考博英语高频词汇解析01classifyklsfa v.v. 将分类；将归类；划分；界定一、构词class 种类 + ify 使，化 分类，归类二、常用搭配classify sb/sth as sth 划分；界定三、例句Patients areclassifiedinto three categories.病人被归为三种类型。The books in the library areclassifiedaccording to subject.图书馆的书按学科分类。Only eleven of these accidents wereclassifiedas major.这些事故中只有十一例被判定为重大事故。四、拓展同：categorize, sort through派：classified 分类的；类别的；机密的classification 分类；类别，等02climateklamt n.n. 气候；气候区；倾向；思潮；风气；环境气氛一、常用搭配climate change 气候变化气候改变天气变化desert climate 沙漠气候荒漠气候沙漠气候亚类漠境气候oceanic climate 海洋性气候海洋气候二、例句What a damnableclimatewe have!我们这的气候多讨厌啊！The economicclimateremains uncertain.经济气候依然是不确定。We need to create aclimatein which business can prosper.我们需要创造一个有利于生意兴隆的环境气氛。三、拓展同：weather, terroir派：climatic 气候的；气候上的；由气候引起的；受气候影响的climatology 气候学；风土学03clusterklst(r) n./v.n.（同类物丛生或聚集的）簇，团，束，串；（人或动物的）群，组；辅音丛；辅音连缀v. 群聚；聚集一、常用搭配a cluster of 一群；一组；一串二、例句Each atomicclusteris made up of neutrons and protons.每个原子团簇是由中子和质子组成的。The childrenclusteredtogether in the corner of the room.孩子们聚集在房间的角落里。三、拓展同：gang, bunch, bush, converge派：clustered 成群的；聚集成群的04coincidenceknsdns n.n.（令人吃惊的）巧合，巧事；同时存在；并存；（意见等的）相同，相符，一致一、常用搭配by coincidence 碰巧a strange/an extraordinary/a remarkable coincidence 奇怪的不同寻常的惊人的巧合二、例句What acoincidence! I wasnt expecting to see you here.真巧！我没料到会在这里见到你。Its not acoincidencethat none of the directors are women(= it did not happen by chance).没有一位董事是女性，这并非偶然。By (sheer)coincidence, I met the person wed been discussing the next day.真是巧了，我在第二天遇见了我们一直在谈论的那个人。三、拓展同：accordance，unity，agreement，identity，keeping派：coincident 一致的；符合的；同时发生的coincidental 巧合的；符合的；暗合的；一致的coincidentally 巧合地；一致地coincidently 巧合地05colleaguekli n.n. 同事；同僚一、构词col（在l前）同，连，合 + league 同盟，联盟 同事二、例句They rated him highly as acolleague.作为同事，他们对他评价甚高。Hed had a steamy affair with an officecolleague.他和办公室的一位同事曾经闹过桃色新闻。三、拓展同：brother, fellow, associate低频词birthb n.n. 出生；血统，出身；起源常用搭配：birth rate 出生率birth certificate 出生证明书例句：He proceeded to tell me of my birth.他接着给我讲了我的出生。Mitch was a San Franciscan by birth.米奇是在旧金山出生的。拓展：同：origin, extraction, blood, stem, stockbirthdaybde n.n. 生日，诞辰；诞生的日子常用搭配：birthday party 生日会Happy Birthday 生日快乐例句：Her birthday is coming up soon.她的生日即将来临。We threw a huge birthday party.我们举办了一次盛大的生日派对。biscuitbskt n.n. 小点心，饼干常用搭配：butter biscuit 奶酥wafer biscuit 威化饼干例句：Someone has selfishly emptied the biscuit jar.有人自私地吃光了饼干罐里的饼干。He wolfed down the rest of the biscuit and cheese.他狼吞虎咽地吃下了剩余的饼干和奶酪。拓展：同：munchies, cookiebitbt n./adj.n. 计 比特adj. 很小的；微不足道的常用搭配：a bit 一点儿bit rate 比特率例句：He seemed a bit subdued to me.我觉得他当时有点闷闷不乐.He looked a bit embarrassed.他看上去有点尴尬。拓展：同：tiddly, bite-sizedbitebat v./n.v. 咬；刺痛n. 咬；一口；咬伤；刺痛常用搭配：A Bite of China 舌尖上的中国例句：The dog gave me a playful bite.狗闹着玩地咬了我一下。Most European spiders dont bite.大多数欧洲蜘蛛不咬人。拓展：同：mouthfulbitterbt(r) adj./n.adj. 苦的；痛苦的n. 苦味；苦啤酒常用搭配：bitter gourd 苦瓜bitter orange 酸橙例句：The leaves taste rather bitter.这些叶子尝起来相当苦I felt quite bitter about it at the time.当时我对此感到相当痛苦。拓展：同：painful, hurt派：bitterness苦味bizarrebz(r) adj.adj. 奇异的常用搭配：bizarre rocks 怪石bizarre behavior 奇怪的行为例句：Fantasies cannot harm you, no matter how bizarre or far out they are.无论多么荒诞或怪异的幻想都伤害不到你。The building was of bizarre construction.这建筑构造奇异。拓展：同：fantastic, funny派：bizarrely奇形怪状地blackblk n./adj.adj. 黑色的；黑人的；邪恶的n. 黑色；黑人；黑颜料常用搭配：black tea 红茶black hole 黑洞例句：She was wearing a black dress.她穿着一套黑色连衣裙。It can be black, white or grey.它可能是黑的、白的或灰的。拓展：同：evil, ill, ugly派：blackness 黑色blackboardblkbd n.n. 黑板常用搭配：on the blackboard 在黑板上blackboard eraser 黑板擦例句：He chalked the message on the blackboard.他用粉笔把这条消息写在黑板上。On a blackboard, he drew five concentric circles.他在黑板上画出五个同心圆。拓展：同：chalkboardbladebled n.n. 叶片；刀片；刀锋；剑例句：He held the knife by its blade.他握住了刀刃。The blade missed his kidney, but went into his bowel.刀片没刺中他的肾脏，但却扎进了他的肠子。拓展：同：sword, vaneblameblem n.n. 轶事；奇闻；秘史常用搭配：blame for 责备；因责备put the blame on 归咎于例句：No blame attaches to you.你一点责任也没有。I dont blame you for thinking that way.我不怪你那样想。拓展：同：anablankblk adj./n.adj. 空白的；空虚的n. 空白；空虚常用搭配：blank space 空白区blank check 空白支票例句：Im sorry, but my mind is a blank.很抱歉，可是我脑子里一片空白。Extra blank paper will probably come in useful.额外的空白纸可能用得着。拓展：同：flat, vacant派：blankness 空白；空虚blanketblkt n./adj.n. 毛毯，毯子adj. 总括的，全体的构词：blank 空白的 + et 小 白色织物 毯子常用搭配：electric blanket 电热毯blanket order 总订单例句：I wrapped a blanket around the baby.我用毯子把婴儿裹了起来。He rolled himself up in the blanket.他把自己裹在毯子里。拓展：同：entire, corp