baby [?be?b?] n. 嬰兒

bachelor [?b?t??l?(r)] n. 未婚男子, 單身漢

back [b?k] ad. 回（原處）；向后 a. 后面的 n. 背后, 后部；背

back and forth 來回，往返

back to back 背靠背

look back 回顧

put back 放回去

turn one’s back on 避開，不理睬

backache [?b?ke?k] n. 背痛

background [?b?kɡra?nd] n. 背景

backward(s) [?b?kw?d] ad. 向后

backward and forward 來來回回

bacon [?be?k?n] n. 咸豬肉；熏豬肉 

bacterium [b?k?t??r??m] (復(fù)bacteria) n. 細(xì)菌

bad (worse, worst) [b?d] a. 壞的；有害的, 不利的；嚴(yán)重的

badly [?b?dl?] ad. 壞, 惡劣地

badminton [?b?dm?nt?n] n. 羽毛球

bag [b?ɡ] n. 書包；提包；袋子

baggage [?b?ɡ?d?] n. 行李

a piece of/an article of baggage 一件行李

bake [be?k] v. 烤； 烘（面包）

bakery [?be?k?r?] n. 面包店

balance [?b?l?ns] n. 平衡

1) n. ① 平衡

keep a balance (between A and B)

lose one’s balance

disturb the balance of one’s mind

② 余額 (常用單數(shù)）

check your bank balance

③ 欠款（常用單數(shù)）

The balance of 500 yuan must be paid within 90 days.

be/hang in the balance 未定的， 懸而未決的

catch/throw sb. off balance 使...…失去平衡； 使…...不知所措

on balance 總的來說

2）v. ①保持平衡

~（sth）on sth

He balanced the cup on her knee.

②同等重視

balance A with/and B

balance home life with career

③比較權(quán)衡

balance A against B

balance the cost against its benefit

balanced adj.平衡的

be on a balanced diet

balcony [?b?lk?n?] n. 陽臺；樓座

ball [b??l] n. 球 n. 舞會

ballet [?b?le?] n. 芭蕾舞

balloon [b??lu?n] n. 氣球

ballpoint = ballpoint pen/ `b?l,p??nt / 圓珠筆

bamboo [b?m?bu?] n. 竹

ban [b?n] n. 禁令 v. 禁止；取締

a ban on smoking 禁煙令

place… under ban 對…...加以禁止

ban sb. from sth./ doing 禁止某人做......

banana [b??nɑ?n?; (US) b??n?n?] n. 香蕉

band [b?nd] n. 樂隊(duì)

bandage [?b?nd?d?] n. 繃帶

bang [b??] int. 砰

bank [b??k] n. （河海湖的）岸, 堤 n. 銀行

bank account [b??k ??ka?nt] n. 銀行賬戶

bar [bɑ?(r)] n. 條（長方）塊, 棒, 橫木 n.（酒店的）買酒柜臺；酒吧；（賣東西的）柜臺

1) n. 條，塊，障礙

a bar of chocolate/soap

Being a woman was a bar to promotion（晉升）.

2) vt. 封堵，阻止

All the doors and windows were barred.

bar sb. from...

bar players from drinking

barbecue [?bɑ?b?kju?] n. 烤肉野餐

barber [?bɑ?b?(r)] n. （為男人理發(fā)）理發(fā)師

barbershop/ `bɑrb?r,?ɑp / n. 理發(fā)店

bare [be?(r)] a. 裸露的, 光禿禿的

bargain [?bɑ?ɡ?n] n. （經(jīng)討價(jià)還價(jià)后）成交的商品；廉價(jià)貨 v. 討價(jià)還價(jià)

Those shoes are a real bargain at such a low price.

bargain with sb about /over sth

bark [bɑ?k] v. 狗叫 n. 狗叫聲

barrier [b?r??] n. 屏障, 障礙, 關(guān)卡

base [be?s] n. 根據(jù)地, 基地（棒球）壘

base sth on/upon sth 使......以...…為基礎(chǔ)

His book is based on a true story.

be based in 以...為基地,把基地設(shè)在

The toy company is based in Guangzhou.

basic adj 基本的

basic knowledge/skills

basically adv.基本上

baseball [?be?sb??l] n. 棒球

basement [?be?sm?nt] n. 地下室

basic [?be?s?k] a. 基本的

basin [?be?s(?)n] n. 水盆, 臉盆

basis [?be?s?s] n. 原因, 緣由, 要素

1）基礎(chǔ)，要素

form the basis of…

2) 基準(zhǔn)，原則

on a regular /permanent basis 以定期的/永久的方式

3) 原因，緣由

on the basis of…

Some videos were banned on the basis of violence.

basket [?bɑ?sk?t; (US) ?b?sk?t] n. 籃子

basketball [?bɑ?sk?tb??l] n. 籃球

bat [b?t] n. （棒球、板球的）球棒 n. 蝙蝠

bath [bɑ?θ; (US) b?θ] n. 洗澡；浴室；澡盆

have/take a bath

bathe [be?e] vi. 洗澡；游泳

be bathed in …沉浸在,沐浴著（光線）

bathroom n.浴室

bathrobe [?bɑ?θr??b] n. 浴衣

bathroom [?bɑ?θru?m] n. 浴室, 盥洗室

bathtub [bɑ:θt?b] n. 澡盆

battery [?b?t?r?] n. 電池

battle [?b?t(?)l] n. 戰(zhàn)斗；戰(zhàn)役

battleground [?b?t(?)lɡra?nd] n. 戰(zhàn)場

bay [be?] n. 灣； 海灣

BC/?bi??si?/ n. 公元前

be [bi?] v. 是（原形）,其人稱和時(shí)態(tài)形式有(am, is, are, was, were, being, been)；成為

beach [bi?t?] n. 海濱, 海灘

beam [bi?m] n. 平衡木

bean [bi?n] n. 豆, 豆科植物

beancurd [bi:nk?:d] n. 豆腐

bear [be?(r)] v. 承受, 負(fù)擔(dān), 承擔(dān)；忍受；容忍 n. 熊

1）承受 (重量)

The ice is too thin to bear your weight.

2) 負(fù)擔(dān), 承擔(dān)

bear the cost/ burden/responsibility

3）忍受;容忍 （常用于疑問句、否定句，與can, could 連用） bear to do/doing

bear…in mind 記住......

beard [b??d] n. （下巴上的）胡須

beast [bi?st]n. 野獸；牲畜

beat (beat, beaten) [bi?t] v. 敲打；跳動；打贏 n. （音樂）節(jié)拍

My heart is beating faster than usual.

Waves are beating the shore.

He beat me in the game.

beautiful [?bju?t?f(?)l] a. 美, 美麗, 美觀的

beauty [?bju?t?] n. 美麗, 美人

because [b??k?z; (US) b??k??z] conj. 因?yàn)?/p>

become (became, be come) [b??k?m] v. 變得；成為

bed [bed] n. 床

bedclothes [?bedkl??ez] n. 鋪蓋（被褥等）

beddings [?bed??] n. 臥具, 鋪蓋

bedroom [?bedru?m] n. 寢室, 臥室

bee [bi?] n.. 蜜蜂

beef [bi?f] n. 牛肉

beehive [?bi?ha?v] n. 蜂箱

beer [b??(r)] n. 啤酒

before [b??f??(r)] prep. 在…以前；在…前面 ad. 以前 conj. 在…之前

prep. 在…之前，先于

conj. 在…以前；在…之前

adv. 以前；在前

It will be +段時(shí)間+before+ do/does…要過多久才…

It was +段時(shí)間+before+ did…沒過多久就…

beg [beɡ] v. 請求, 乞求, 乞討 

beg—begged—begged—begging

beg sb. to do 請求/乞求某人做某事

I beg your pardon. 對不起/請?jiān)?請?jiān)僦v一遍（降調(diào)）

begin(began,begun) [b??ɡ?n] v.開始,著手

beginning [b??ɡ?n??] n. 開始, 開端

begin with=start with 以…開始

to begin with=to start with (插入語)首先、第一

I don’t like living here. To begin with, the room is far too small.

at the beginning of…

in the beginning= at first

behalf [b??hɑ?f] n. 代表某人, 為了某人

behave [b??he?v] v. 守規(guī)矩, 行為

He behaved as if nothing had happened.

behave badly/well/like a true gentleman

behave oneself 表現(xiàn)得體，有禮貌

well/badly behaved children

behaviour/ b?`he?vj?r / n. 行為, 舉止

good/bad behaviour

be on your best behaviour 盡量表現(xiàn)得體

behind [b??ha?nd]prep. (表示位置)在…后面 ad. 在后面；向后

drop/fall behind 落后

leave sb./sth. behind 遺落、忘帶

being [?bi???] n. 物；生物；人

Belgium [?beld??m] * n. 比利時(shí)

belief [b??li?f] n. 信條, 信念

1）相信，信心

I admire his belief in what he is doing.

2) 看法，信念 （不可數(shù)）

He acted in the belief that he was doing good.

There is a general belief that things will soon get better.

3) 信仰 （可數(shù) beliefs） religious/ political beliefs

beyond belief 難以置信

to the best of one’s belief 盡其所知

believe [b??li?v] v. 相信, 認(rèn)為

believe it or not (插入語)信不信由你

It is believed that he is a good teacher. =He is believed to be a good teacher.

bell [bel] n. 鐘,鈴;鐘(鈴)聲;鐘形物

belly [?bel?] n. 肚子

belong [b??l??] vi. 屬, 附屬

belong to 屬于（無被動）

The house belonging to her is under repair.

below [b??l??] prep. 在……下面

belt [belt] n. （皮）帶

bench [bent?] n. 長凳；工作臺

bend (bent, bent) [bend] vt. 使彎曲

bend—bent—bent

She was bent over her desk writing a letter. 她正伏案寫信。

beneath [b??ni?θ] prep. 在…下方（面）

beneficial [ben??f??(?)l] a. 有利的, 有幫助的, 有用的

be beneficial to...

benefit [?ben?f?t] n. / v.優(yōu)勢,益處,使…受益

1) n. 優(yōu)勢，益處（不可數(shù)）

She didn’t get much benefit from her staying abroad.

be of benefit to...=be beneficial to ... = to one’s benefit 對某人有利

for one’s benefit = for the benefit of sb. 為了幫助.../為了某人的利益

2） vt./ vi. 使受益；獲益

benefit sb./ sth

benefit from/ by...

bent [bent] a. 彎的

beside [b??sa?d] prep. 在…旁邊；靠近

besides [b??sa?dz] prep. 除…以外（還有） ad. 還有, 此外

best（good, well 的最 高級） [best] a. & ad. 最好的；最好地, 最 n. 最好的（人或物）

do/try one’s best to do 盡全力做

make the best of… 盡量利用......

all the best （書信結(jié)語）一切順利、萬事如意

best--seller [best- ?sel?(r)] n. 暢銷書

better (good, well 的 比較級) [?bet?(r)] a.& ad. 較好的, 更好的；好些； 更好地；更, 更多n. 較好的事物；較優(yōu)者 v. 改善；勝過

had better do… 最好做…

否定：had better not do

be better worth reading 更值得讀

be better known 更著名的

betray [b??tre?] v.出賣,泄露（機(jī)密）,辜負(fù)

between [b??twi?n] prep. 在（兩者）之間；在…中間

beyond [b??j?nd] prep. (表示位置) 在…的那邊

beyond one’s imagination/deion 難以想象/描述

beyond one’s power 超出某人能力范圍

beyond my wildest dreams 做夢也沒想到

bicycle [?ba?s?k(?)l] n. 自行車

bid [b?d] v./ n. 出價(jià), 投標(biāo), 向（某人）道別

bid for sth.

I bid 2000 dollars for the painting. 我出價(jià)20000美元買這幅畫。

The highest bid for the picture was 20000. 這幅畫的最高出價(jià)是兩萬

big [b?ɡ] a. 大的

bike = bicycle [ba?k] n. 自行車

bill [b?l] n.賬單；法案, 議案； （美）鈔票, 紙幣

billion [?b?l??n] num. 十億, 百億

bingo [?b??ɡ??] n. 賓戈游戲

biochemistry n. 生物化學(xué)

biography [ba???ɡr?f?] n. 傳記

biology [ba???l?d??] n. 生物（學(xué)）

bird [b??d] n. 鳥

birdcage [?b??dke?d?] n. 鳥籠

birth [b??θ] n. 出生； 誕生

at birth 出生時(shí)

give birth to 生下，孕育了

birthday [?b??θde?] n. 生日

birthplace [?b??θple?s] n. 出生地；故鄉(xiāng)

biscuit [?b?sk?t] n. 餅干

some chocolate biscuits

bishop [?b???p] n. 主教

bit [b?t] n. 一點(diǎn), 一些, 少量的

1) a bit of+不可數(shù)n.= a little +不可數(shù)n.

He can speak a bit of French.

2) a bit/a little +比較級

a bit more slowly

3) not a bit=not at all 一點(diǎn)兒也不、毫不

bite (bit, bitten) [ba?t] v. 咬；叮

bitter [?b?t?(r)] a. 有苦味的；痛苦的, 難過的；嚴(yán)酷的

black [bl?k] n. 黑色 a. 黑色的

blackboard [?bl?kb??d] n. 黑板

blame [ble?m] n.& v. 責(zé)備；責(zé)怪

1）be to blame 應(yīng)該受到責(zé)備（主動表被動）

2) blame sb. for doing→sb. be blamed for …

blank [bl??k] n.& a. 空格, 空白（處）；空的；茫然無表情的

1) n. 空白處，空格，(記憶中的)空白,遺忘

fill in the blanks

My mind was a blank and I couldn’t remember her name.

2) adj. 空白的，無裝飾的，無圖畫的，不理解的，沒表情的,空虛的

a blank form/ wall

a blank expression

Suddenly my mind went blank.

blanket [?bl??k?t] n. 毛毯, 毯子

bleed [bli?d] vi. 出血, 流血

bless [bles] vt. 保佑, 降福

blind [bla?nd] a. 瞎的

be blind to 對...…視而不見、熟視無睹 =turn a blind eye to

block [bl?k] n. 大塊；（木、石等）塊；街區(qū)；路障 vt. 阻塞；阻擋

blood [bl?d] n. 血, 血液

blouse [bla?z; u.S. bla?s] n. 寬罩衫；（婦女、兒童穿的）短上衣

blow [bl??] n. 擊；打擊

blow (blew, blown) [bl??] v. 吹；刮風(fēng)；吹氣

blow down 吹倒

blow up 爆炸、炸毀

give sb. a blow 給某人打擊

blue [blu?] n. 藍(lán)色 a.藍(lán)色的 a. 悲傷的；沮喪的

board [b??d] n. 木板；布告牌；委員會；（政府的）部 v. 上（船、火車、飛機(jī)）

on board 在船（車、飛機(jī)）

board a train 上火車

boat [b??t] n. 小船, 小舟

boat--race [b??t-re?s] n. 劃船比賽

boating [?b??t??] n. 劃船（游玩）, 泛舟 body n. 身體

body--building [?b?d?-?b?ld??] n. 健美

boil [b??l] v. 沸騰；燒開；煮……

bomb [b?m] n. 炸彈 v. 轟炸

bond [b?nd] n. /v. 紐帶, 聯(lián)系, 使牢固

bone [b??n] n. 骨頭, 骨質(zhì)（復(fù)數(shù)bones骨骼；骨?。?/p>

bonus [?b??n?s] n. 津貼, 獎金, 紅利

book [b?k] n. 書；本子 v. 預(yù)定, 定（房間、車票等）

book a room/ ticket

bookcase [?b?kke?s] n. 書櫥

bookmark [?b?kmɑ?k] n. 書簽

bookshelf/ `b?k,?elf / n. 書架

bookshop [?b?k??p] n. 書店

bookstore [?b?kst??(r)] n. 書店

boom [bu?m] n. / v. 繁榮, 轟鳴, 激增

boot [bu?t] n. 長統(tǒng)靴；靴

booth [bu?e] n.崗；（為某種用途而設(shè)的）亭或小隔間

telephone booth [?tel?f??n- bu?e]電話亭

border [?b??d?(r)] n. 邊緣；邊境, 國界

bored / b?rd / a.（對人, 事）厭倦的, 煩悶的

boring / `b?r?? / a. 乏味的, 無聊的

be bored with... /to death.

boring adj.令人無聊的

a boring job /book/man

born [b??n] a. 出生

borrow [?b?r??] v. （向別人）借用；借

boss [b?s] n. 領(lǐng)班；老板

botanical [b??t?n?k(?)l] a. 植物學(xué)的

botany [?b?t?n?] n. 植物； 植物學(xué)

both [b??θ] a. 兩；雙 pron. 兩者；雙方

bother vt./vi.

1) 花費(fèi)時(shí)間精力做某事（常用于否定句，疑問句中）

① bother with/ about sth

---Shall I wait? ---No, don’t bother.

It’s not worth bothering with an umbrella.

② bother to do

He didn’t even bother to let me know he was coming.

③ bother doing

Why bother asking if you are not really interested?

2) 給...造成麻煩，痛苦 使...煩惱，擔(dān)憂

① bother sb with/ about...

I don’t want to bother her with my problems.

---I’m sorry he was rude to you.

--- It doesn’t bother me.

② bother sb. that...

Does it bother you that she earns more than you?

③ bother sb. to do...

It bothers me to think of her alone at home.

3) 打擾 插話

bother sb

Sorry to bother you, but...

be bothered about sb./ sth 認(rèn)為...重要 關(guān)心...

I’m not bothered about what he thinks.

bother n. 麻煩 困難（不可數(shù)）

---Thanks for your help. --- it was no bother.

put sb. to bother

get sb. /oneself into bother給某人添麻煩

bottle [?b?t(?)l] n. 瓶子

bottom [?b?t?m] n. 底部；底

at the bottom of…

from the bottom of one’s heart

bounce [ba?ns] v. 彈起, 蹦, 上下晃動

bound [ba?nd] a. 被束縛的；被綁的；有義務(wù)的 v.& n. 跳躍

boundary [?ba?nd?r?] n. 邊界, 界限

bow [b??] v.& n. 鞠躬, 彎腰行禮

bowl [b??l] n. 碗

bowling [?b??l??] n. 保齡球

box [b?ks] n. 盒子, 箱子

boxing [?b?ks??] n. 拳擊（運(yùn)動）

boy [b??] n. 男孩

boycott [?b??k?t] v. 拒絕購買, 抵制

brain [bre?n] n. 腦（子）

brake [bre?k] n. 閘 vi. 剎車

branch [brɑ?nt?] n. 樹枝；分枝；分公司, 分店；支部

brand [br?nd] n. 品牌

brave [bre?v] a. 勇敢的

bravery [?bre?v?r?] n. 勇氣

bread [bred] n. 面包

break [bre?k] n. 間隙

break out （戰(zhàn)爭、火災(zāi)、疾病等）爆發(fā)

break down （車、機(jī)器等）壞掉、出故障；分解；（身體）垮掉；

break in 打斷；闖入

break up 破碎；（關(guān)系）破裂

break away from 擺脫、脫離

break (broke, bro ken) [bre?k] v. 打破（斷, 碎）；損壞, 撕開

breakfast [?brekf?st] n. 早餐

breakthrough [?bre?kθru?] n. 重大進(jìn)展, 突破

breast [brest] n. 乳房, 胸脯

breath [breθ] n. 氣息；呼吸

hold one’s breath 屏住呼吸

take a deep breath 深呼吸

out of breath 上氣不接下氣

breathe [bri?e] vi. 呼吸

breathless [?breθl?s] a. 氣喘吁吁的, 上氣不接下氣的

brewery [?bru??r?] n. 啤酒廠（公司）

brick [br?k] n. 磚；磚塊

bride [bra?d] n. 新娘

bridegroom [?bra?dɡru?m] n. 新郎

bridge [br?d?] n. 橋

brief [bri?f] a. 簡潔的

bright [bra?t] a. 明亮的；聰明的

brilliant [?br?l??nt] a. 巧妙的, 使人印象深刻的, 技藝高的

bring (brought, brought) [br??] vt. 拿來, 帶來, 取來

bring up 提出；教育；養(yǎng)育；嘔出

bring down 降低；打倒

bring about 帶來

bring in 引進(jìn)

Britain [?br?t?n] * n. 英國；不列顛

British [?br?t??] a. 英國的；大不列顛的；英國人的

the British [?br?t??] n. 英國國民；大不列顛人

broad [br??d] a. 寬的, 寬大的

broadcast [?br??dkɑ?st] n. 廣播節(jié)目

broadcast（broadcast, broadcast或--ed,--ed）[?br??dkɑ?st] vt. 廣播

brochure [br?????(r); (US) br??????r] n. 資料（或廣告）手冊

broken [?br??k?n] a. 弄壞了的

speak in broken English

a broken marriage

broom [bru?m] n. 掃帚

brother [?br?e?(r)] n. 兄；弟

brotherhood [?br?e?h?d] n. 兄弟般的關(guān)系

brown [bra?n] n. 褐色, 棕色 a. 褐色的, 棕色的

brunch [?br?nt?] n. 早午飯（晚早飯）

brush [br??] v. 刷；擦 n. 刷子

bucket [?b?k?t] n. 鏟斗；桶

Buddhism [?b?d?z(?)m] n. 佛教

Buddhist [budist] n. 佛教徒

budget [?b?d??t] n. 預(yù)算

within / over budget 在預(yù)算內(nèi)/超出預(yù)算

on a (tight) budget 缺少錢 拮據(jù)

budget vt./vi.預(yù)算

~ sth for ... 將...編入預(yù)算

~$1,000,000 for education spending

~ for 存錢 編預(yù)算

~ for a holiday abroad

buffet [?b?fe?; (US) b??fe?] n. 自助餐

build (built, built) [b?ld] v. 建筑；造

build up 增進(jìn)、增強(qiáng)

building [?b?ld??] n. 建筑物；房屋；大樓

bun [b?n] n. 饅頭；小甜面包

bunch [b?nt?] n. 串,束,扎,大量,大批

bungalow [?b??ɡ?l??] n. 平房

burden [?b??d(?)n] n. （義務(wù), 責(zé)任的）重?fù)?dān), 負(fù)擔(dān)

bureaucratic [bju??r?ukr?tik] a. 官僚的

burglar [?b??ɡl?(r)] n. 入室竊賊

burial [?ber??l] n. 埋葬

burn (--ed, --ed 或 burnt, burnt) [b??n] v. 燃, 燒, 著火；使燒焦；使曬黑 n. 燒傷；曬傷

burn down 燒毀

burn…to the ground= completely destroyed 夷為平地

get burnt 被曬傷

a burning candle 燃燒的蠟燭

burst [?b??st] v. 突然發(fā)生； 突然發(fā)作

burst—burst—burst

burst out laughing/ crying= burst into laughter/ tears 突然大笑起來/痛哭起來

bury [?ber?] vt. 埋；葬

bury—buried—buried—burying

bury one’s face in the hands 手捂著臉

bury oneself in… = be buried in… 專心致志于......

bus [b?s] n. 公共汽車

bus stop [b?s st?p] n. 公共汽車站

bush [b??] n. 灌木叢, 矮樹叢

business [?b?zn?s] n. （本分）工作, 職業(yè)；職責(zé)；生意, 交易；事業(yè)

on business 出差

do business with sb.

Business is business. 公事公辦。

It’s none of your business. 與你無關(guān)。

mind your own business 管好你自己的事

businessman (pl. businessmen) [?b?zn?sm?n] n. 商人（男）；男企業(yè)家

businesswoman (businesswomen) [?b?zn?sw?m?n] n. 商人（女）；女企業(yè)家

busy [?b?z?] a. 忙（碌）的

be busy with sth.

be busy (in) doing 忙于做......

busily adv.

but [b?t, b?t] conj. 但是, 可是 prep. 除了, 除……外

not…but… 不是…而是

we have no choice but to wait. 除了等待別無選擇。

We can do nothing but wait. 除了等待什么也不能做。

but for 要不是、若沒有（引導(dǎo)含虛擬語氣的句子）

But for your help, I would have failed.

butcher [b?t??] n. vt. 肉店；屠夫 屠宰（動物）；殘殺（人）

butter [?b?t?(r)] n. 黃油, 奶油

butterfly [?b?t?fla?] n. 蝴蝶

the butterfly 蝶泳

button [?b?t(?)n] n. 紐扣；（電鈴等的）按鈕 v. 扣（紐扣）

buy (bought,bought) [ba?] vt. 買

by [ba?] prep. 靠近, 在…旁；在…時(shí)間；不遲于；被；用；由；乘（車）

by

bus/car/plane/air/train/ship… 乘汽車/小汽車/飛機(jī)/火車/船

bye [ba?] int. 再見