Bb

back·pack [ˈbækpæk] .........................TOEFL

名 背包

动 把……放入背包

参考句型 the+比较级， the+比较级

▶名 The more things you put in the backpack, the heavier it becomes.

你在背包里放的东西越多，它就越重。

▶动 The more supplies we backpack, the more slowly（慢慢地）we can go through the woods.

背负的补给品越多，我们穿过森林就会越慢。

bald [bɔ:ld] ......................CET6 考研 TOEFL IELTS

形 秃头的，秃的

参考句型 isn't (don't / can't / won't...)+sb...?

▶Don't you think in the forest the bald eagle is very horrible?

难道你不觉得森林里的秃鹰很可怕吗？

bal·let [ˈbæleɪ] .........................CET6 考研 TOEFL IELTS

名 芭蕾舞

参考句型 how long / soon / often...?

▶Can you tell me how long you have studied ballet up to now?

你能告诉我你目前为止学了多久的芭蕾了吗？

bank·rupt [ˈbæŋkrʌpt] ........................CET6 考研 TOEFL IELTS GRE

名 破产者

形 破产的

参考句型 it is no wonder that...

▶名 He spent too much money in this business. It is no wonder that he became a bankrupt after this business.

他投资太多钱在这次的生意上，难怪这次生意之后他就破产了。

▶形 There was no man wanting to work in that factory. It is no wonder that the factory in the village went bankrupt last month.

没有人想要在那家工厂里工作，怪不得村子里的那家工厂上个月倒闭了。

bar·gain [ˈbɑ:ɡən] .......................CET4 CET6 考研 IELTS GRE

名 协议；成交

动 讨价还价

参考句型 what / how...!

▶名 What a bargain! This beautiful dress just cost me fifty dollars.

真是太划算了！这件漂亮的连衣裙只花了我50美元。

▶动 What good products! I have to say we refuse to bargain over the price．多好的产品啊！我得说我们拒绝在价格上讨价还价。

bar·ri·er [ˈbærɪə(r)] .....................CET4 CET6 考研 TOEFL IELTS GRE

名 障碍

参考句型 isn't (don't / can't / won't...)+sb...?

▶Lack of confidence is the biggest barrier to find a good job; don't you think so?

缺乏自信是找到好工作的最大障碍，难道你不这样认为吗？

ba·sin [ˈbeɪsn] ...........................CET4 CET6 考研 TOEFL

名 盆；盆地

参考句型 why not...?

▶Why not buy a basin of this kind? It's more durable（耐用的）.

为什么不买这种盆呢？它更耐用。

bat·ter·y [ˈbætrɪ] ................... CET4 CET6 考研 IELTS

名 电池

参考句型 or / otherwise...

▶Don't forget to charge the battery at night, or you can't call others tomorrow．别忘了晚上要给电池充电，否则你明天就无法打电话了。

beak [bi:k] ...........................TOEFL

名 鸟嘴

参考句型 isn't (don't / can't / won't...)+sb...?

▶Don't you see the bird on the balcony has a worm in its beak?

难道你没看见阳台上的那只鸟嘴里叼着一只虫子吗？

beam [bi:m] .........................CET4 CET6 考研 TOEFL IELTS GRE

名 光线；容光焕发；梁

动 照耀；微笑

参考句型 it is no wonder that...

▶名 There is a small hole over there. It is no wonder that I can see a beam of light in the cave.

那里有一个小洞，难怪我能在洞穴里看见一束光线。

▶动 She got a surprise this morning. It is no wonder that her face beamed with joy in the afternoon.

她早上得到了一个惊喜，难怪下午的时候她面露喜色。

be·hav·ior [bɪˈheɪvjə] ......................CET4 CET6 考研 TOEFL

名 举止，行为

同 action 行为

参考句型 isn't (don't / can't / won't...)+sb...?

▶Shouldn't you be ashamed of your foolish behavior, Tom?

汤姆，难道你不该对自己的愚蠢行为感到羞耻吗？

bi·og·ra·phy [baɪˈɒgrəfɪ] ......................考研 TOEFL IELTS

名 传记

参考句型 it is obvious / clear that...

▶It is obvious that the biography of Abraham Lincoln is popular in America．显然亚伯拉罕·林肯的传记在美国很受欢迎。

bi·ol·o·gy [baɪˈɒlədʒɪ] ......................CET4 CET6 考研

名 生物学

参考句型 it is no wonder that...

▶Bob hates biology. It is no wonder that he has been weak at biology at school all these years.

鲍勃很讨厌生物课，难怪这些年他在学校生物一直都学得不好。

blade [bleɪd] ..................... CET4 CET6 考研 GRE

名 刀锋；刀身

参考句型 isn't (don't / can't / won't...)+sb...?

▶Can't you see the blade of the knife flash in the moonlight（月光）?

难道你没看到刀口在月光下发光吗？

blend [blend] ..................CET4 CET6 考研 TOEFL IELTS

名 混合

动 使混合；使交融

参考句型 I don't think / suppose / believe that...

▶名 I don't believe that it is the color resulting from the blend.

我不相信它是混合后得到的颜色。

▶动 I don't think the two colors will blend together; what do you think of them？我认为这两种颜色在一起会不协调，你觉得呢？

bless·ing [ˈblesɪŋ] .....................TOEFL

名 恩典；祝福

参考句型 what do you think of / about...?

▶Health and good sense are the two blessings of life; what do you

think of it？健康与明智是人生两大福分，你觉得呢？

blink [blɪŋk] .........................TOEFL IELTS

名 眨眼

动 使眨眼；闪烁

参考句型 it is no wonder that...

▶名 It is no wonder that in a blink of an eye my brother has disappeared. He has a date with his grifriend today.

难怪一眨眼的工夫我哥哥就没人影了，他今天要和女朋友约会。

▶动 It is no wonder that she blinked when I opened the curtains.

难怪我打开窗帘时她眨了眨眼睛。

bloom [blu:m]................CET4 CET6 考研 TOEFL IELTS

名 开花期

动 开花

参考句型 will / would you (please)...?

▶名 Will you tell me when the daffodils（水仙花）are in full bloom?

请你告诉我水仙花何时盛开好吗？

▶动 Will you tell me when these plants bloom? In spring or summer?

你能告诉我这些植物什么时候开花吗？是在春天还是夏天？

blos·som [ˈblɒsəm] ...................CET4 CET6 考研 TOEFL IELTS GRE

名 花，花簇

动 开花；生长茂盛

参考句型 let's / let us...

▶名 The oriental（东方的）cherries are in full blossom in the park; let's go there and enjoy them.

公园里樱花盛开，我们去那里赏花吧。

▶动 Does the wisteria（紫藤）blossom this year? Let's go to the park and have a look.

紫藤今年开花了吗？我们去公园看看吧。

blush [blʌʃ]........................CET6 考研 TOEFL IELTS GRE

名 羞愧，惭愧；脸红动 脸红

参考句型 or / otherwise...

▶名 Don't talk with her about this, or that will bring a blush into her cheeks．不要跟她谈这件事，要不然她会羞得两颊通红的。

▶动 Don't scold her in front of the class, or she will blush.

不要在全班面前责备她，她会脸红的。

boast [bəʊst] ......................CET4 CET6 考研 TOEFL IELTS GRE

名 自夸，吹嘘动自夸，吹嘘

参考句型 there is no+名词+(in)+doing...

▶名 His boast is that he's the best, but I think there is no point in saying this．他自吹他是最好的，但是我认为说这个毫无意义。

▶动 There is no point in boasting yourself a genius in public.

在公众面前吹嘘自己是天才毫无意义。

bond [bɒnd] ....................CET4 CET6 考研 TOEFL IELTS

名 契约；束缚

参考句型 it's time (for sb) to do sth...

▶I don't think it's time for us to enter into a solemn（庄重的）bond.

我认为现在还不是缔结正式合约的时候。

bounce [baʊns] .........................CET4 CET6 考研 TOEFL IELTS

名 弹，跳

动 弹回

参考句型 I am afraid (that)...

▶名 I am afraid that my little son can't catch the ball on its first bounce.

我担心小儿子在球第一次反弹时接不住。

▶动 I am afraid that he can't catch the ball bouncing off the wall.

恐怕他接不住从墙上弹回来的球。

brace·let [ˈbreɪslət] .......................GRE

名 手镯

参考句型 it is / was...that / who...

▶It was the bracelet that my husband bought to me as a gift for our wedding anniversary.

这个手镯是我丈夫买给我的结婚纪念日礼物。

bras·siere/bra [ˈbræsiə]/[brɑ:]......................CET6

名 胸罩，内衣

参考句型 how about / what about...?

▶How about this padded（有衬垫的）lace bra? I think it fits you perfectly （完美地）.

您看这个有衬垫且带花边的内衣怎么样？我觉得它穿在你身上很合适。

breed [bri:d] ........................CET4 CET6 考研 TOEFL IELTS GRE

动 饲养；繁殖

名 品种

动词变化 breed, bred, bred

参考句型 do / would you mind...?

▶动 Do you mind if I breed a dog in our house? I really（确实地）like dogs very much.

你介意我在家养狗吗？我真的很喜欢狗。

▶名 Do you mind telling where you bought this dog of the best breed?

你介意告诉我你是从哪儿买到这只最好品种的狗吗？

bride·groom/groom [ˈbraɪdgru:m]/[ɡru:m].................CET6

名 新郎

参考句型 what be动词 + ...like / do (does)... look like?

▶Have you seen the bridegroom in the car today? What does he look like?

你今天在车上看见新郎了吗？他长什么样子呢？

broil [brɔɪl] ..............................GRE

动 烤，炙

参考句型 I am afraid (that)...

▶I am afraid that we can't broil turkey over the fire tonight.

恐怕今晚我们不能烤火鸡吃了。

broke [brəʊk] .................CET4 CET6 考研

形 一无所有的，破产的

参考句型 it is obvious / clear that...

▶It is quite clear that this man has been broke to the world since the last gambling（赌博）.

很明显地，自从上次赌博之后，这个男人就已经完全破产了。

bru·tal [ˈbru:tl] ..........................考研 IELTS GRE

形 野蛮的，残暴的

参考句型 not both / all / every...

▶Not all the people are brave enough to face the brutal reality in their life.

不是所有人都能足够勇敢地去面对他们生活中的冷酷现实。

bul·le·tin [ˈbʊlətɪn] ............................CET6 考研 IELTS

名 公告，告示

参考句型 will / would you (please)...?

▶Will you tell me what is on the school bulletin board today?

你能告诉我今天学校的布告栏上都写了些什么吗？