40. bias??['ba??s]

v./n.(使有)偏見,成見

例句：

His family background biases him against businessmen.他的家庭背景使他對商人抱有偏見。



41. biotechnology??[?ba??(?)tek'n?l?d??]?

n.生物科技 ?

例句：

Professor Lee is an expert in biotechnology, and you can ask him for advice.李博士是生物科技方面的專家，你可以讓他給你一些建議。



42. bitch??[b?t?]?

n.①母狗 ②潑婦 ③(sing.)難辦的事 ④(sing.)怨言 vi.挖苦，(背后)說壞話

例句：

Tom never bitches about other members of his team.湯姆從來不說其他隊員的壞話。



43. blond??[bl?nd]

a.金發(fā)的

例句：

Jeremy's mother stroked his blond hair as she gently kissed him on the cheek.媽媽撫摸著杰瑞米金色的頭發(fā)，輕輕地吻著他的臉頰。



44. blueprint??['blu?pr?nt]?

n.藍圖,方案

例句：

The plans for improving the financial system have only reached the blueprint stage so far.改善金融體系的計劃目前尚處于籌劃階段。



45. bracket?? ['br?k?t]?

n.①(圓)括號 ②托架 ③等級vt.①把……歸為一類 ②將……相提并論

例句：

Their incomes are brought into a higher bracket.他們的收入已進入一個較高的等級段。



46. brag??[br?g]?

v.吹噓

例句：

He bragged to his friends about his wealth.他向朋友炫耀他的財富。



47. breakdown?? ['bre?kda?n]?

n.①故障 ②破裂 ③細目，分類

例句：

The breakdown of their marriage was not unexpected.他們婚姻破裂在預料之中。



48. broker?? ['br??k?]??

n.①經(jīng)紀人,掮客 ②股票經(jīng)紀人

例句：

I connected him with the broker, and they made an arrangement between them.我讓經(jīng)紀人和他聯(lián)系上了，而且他們之間也做了一個協(xié)議。



49. broke??[br??k]?

a.徹底破產(chǎn)的

例句：

There used to be a rubber estate there, but the company went broke and it was abandoned.過去那邊有一個橡膠園，但是那家公司破產(chǎn)了，橡膠園也丟荒了。



50. brutal??['bru?tl]

a.殘暴的,野蠻的

例句：

She knew so little of the calculating, brutal world with which he was connected.她不大知道與他相牽連的那個斤斤計較的、殘酷的世界。



51. buckle?['b?kl]

v.壓垮，壓彎 n.皮帶扣環(huán)

例句：

The steel pillars began to buckle.這些鋼柱開始變形了。?



52. buck??[b?k]?

n.①美元,澳元 ②雄性動物vi.(馬等)猛然弓背躍起 ?

例句：

Come on, buck up, things aren't that bad!好啦，高興點，事情還沒那么糟糕！



52. buddy?['b?d?]?

n.①伙伴,好朋友 ②老兄，老弟 ??

例如：

They are good buddies.他們是好朋友。



53. bully??['b?l?]?

v.①欺侮 ②脅迫n.恃強凌弱者

例句：

Don't let them bully you into working on Saturdays.不要讓他們逼你星期六加班。



54. bumper??['b?mp?]?

n.保險杠a.異常大的

例句：

They hope readers will enjoy this bumper issue of "Homes and Gardens".他們希望讀者會喜歡這一期特大號的《家園》。



55. bypass??['ba?pɑ?s]

n.①心臟搭橋手術(shù) ②旁路,旁道

例句：

She underwent successful heart bypass surgery on Monday.她在周一已經(jīng)成功接受心臟搭橋手術(shù)。



56. calf??[kɑ?f]?

n.①小牛 ②小牛皮

例句：

The teacher introduced the different animals to the children: pony, puppy, chick, kitten, calf, and lamb.老師介紹給小朋友們不同的動物：賽馬、小狗、小雞、小貓、小牛和羔羊。?



57. calf??[kɑ?f]?

n.(人腿的)腓，小腿肚

例句：

Press your thumb into the bottom of your calf muscle, hold for 5 seconds, and release.拇指按住，移向你的小腿肌肉，停留5秒鐘，放開。



58. calling??['k??l??]?

n.①使命感,責任感 ②事業(yè),職業(yè)

例句：

The life of the integrity should have “three feelings”, sense of calling, lose feeling, the crisis feeling.完整的人生應有“三感”，使命感，失落感，危機感。



59. calorie??['k?l?r?]

n.(熱量單位)卡路里

例句：

A potato has about 90 calories.一個馬鈴薯大約有90卡路里。?



60. cardboard??['kɑ?db??d]?

n.厚紙板

例句：

Each distribution centre has a place where plastic and cardboard are recycled.每個物流中心都有專門回收塑料和厚紙板的地方。



61. cherish??['t?er??]?

vt.①珍愛，愛護 ②懷有（好感）

例句：

Thankfully, you were always there to help, and I will always cherish that.幸虧，總是有你在旁協(xié)助，而我將永遠珍惜這份情誼。



62. cholesterol??[k?'lest?r?l]

n.膽固醇

例句：

Like many other Japanese foods, sushi tends to be low in fat, cholesterol, and calories.像許多其他日本食物一樣，壽司是傾向于低脂肪、低膽固醇和低卡路里的。



63. chore??[t???]?

n.①雜務 ②乏味無聊的工作

例句：

We share the domestic chores.我們分擔家務。



64. clarity??['kl?r?ti]

n.①清晰,清楚 ②清晰的思維能力

例句：

She had only visited the village once, but remembered it with surprising clarity.她只到過這個村子一次，對它的記憶卻清晰得讓人吃驚。



65. climax??['kla?m?ks]

n.頂點,高潮 ?

例句：

When the play reached its climax all ?the audience were moved to tears.當比賽達到高潮時，所有的觀眾都感動得留下眼淚。



66. clothe??[kl??e]?

vt.①給……穿衣服 ②給……提供衣服

例句：

He tugged all the year round to feed and clothe his family.他終年為全家提供衣食而勞碌。



67. clown??[kla?n]?

n.①小丑 ②笨拙的人vi.扮小丑 ?

例句：

The children are diverted by the clown.小丑把孩子們逗樂了。



68. coherent??[k??'h??r?nt]?

a.條理清楚的,合乎邏輯的

例句：

His interpretation is coherent and intelligible. 他的翻譯通順易懂。



69. cohesion??[k??'hi??n]?

n.內(nèi)聚性,凝聚力

例句：

There was no cohesion and there was no one person in charge.沒有任何凝聚力，也沒有任何一個人來主管。



70. collaborate??[k?'l?b?re?t]?

vi.合作，協(xié)作 ?

例句：

Researchers are collaborating to develop the vaccine.研究人員在合作研發(fā)疫苗。



71. colon??['k??l?n]?

n.①冒號 ②結(jié)腸

例句：

Just as tobacco causes lung cancer, processed meats are linked to colon cancer.正如煙草導致肺癌，加工過的肉類也與結(jié)腸癌有關。



72. comma??['k?m?]?

n.逗號

例句：

A comma is sometimes used to set off a clause in a sentence.逗號有時用來隔開一個句子中間的從句。



73. commodity??[k?'m?d?ti]?

n.商品,貨物 ?

例句：

Commodity prices fell sharply.商品價格急劇下跌。



74. commonplace??['k?m?nple?s]

a.平凡的，普通的 n.常見的事物

例句：

Travel by air is commonplace now.坐飛機旅行現(xiàn)在很平常。



75. commune??['k?mju:n]n. ?[k?'mju:n]vi.

n.①公社 ②(法國等國家)最小的行政區(qū) vi.和……交流

例句：

She would happily trot behind him as he set off to commune with nature. 他出去親近大自然的時候，她就會一路小跑，快活地跟在他后面。



76. comply [k?m'pla?]?

vi.遵從，服從

例句：

The factory was closed for failing to comply with government safety regulations.工廠因為沒有遵從政府的安全規(guī)章而被關閉了。



77. comprehend??[?k?mpr?'hend]

v.(充分)理解，領悟

例句：

The child read the story but did not comprehend its meaning. 那孩子看了那篇故事，但是沒領會它的意思。



78. conform?[k?n'f??m]?

vi.(to,with)遵守

例句：

All members of the club must conform to its rules. 俱樂部全體成員均須遵守其規(guī)定。



79. conscientious??[?k?n?i'en??s]

a.勤勤懇懇的

例句：

Virginia was still struggling to be a conscientious and dedicated mother. 弗吉尼婭還在盡力成為一位勤勤懇懇、全心奉獻的母親。



80. consolidate?[k?n's?l?de?t]?

vt.①鞏固,加強 ②合并

例句：

The recent success of their major product has consolidated the firm's position in this market.公司的主要產(chǎn)品近來獲得的成功加強了它在市場的地位。