crack[kræk]vi.1.■裂,破裂:Don't pour hot water into the glass or it will crack.不要把热水倒入玻璃杯里,否则杯子会破裂。2.■突然断裂;发破裂声:The branch cracked under the weight of the snow.树枝在雪的重压下啪地一声折断了。3.■发出噼啪声:The fireworks cracked overhead.鞭炮在头顶上空噼啪地爆响。4.■(嗓子)发沙哑声,变声(男孩在发育期嗓音变粗,俗称倒仓):His voice is beginning to crack.他的嗓子开始倒仓。5.■失败,放弃:His confidence cracked under the strain.他因紧张而失去信心。6.■崩溃;(身体)垮下来;屈服:He cracked under the pressure of work.他的身体在工作的压力下垮了下来。7.■【化学】裂化;分馏8.■【计算机】非法侵入(计算机系统):Their mission was to crack into the computer system of a major corporation.他们的任务是侵入一家大公司的计算机系统。9.■吹牛,自夸(主要用于美国南方等地)10.■谈话,聊天[主要用于苏格兰]11.■[俚语]性交:to get cracking发生性交vt.1.■使…噼啪作响:The driver cracked the whip above the horse's head.车夫把鞭子在马头上方挥舞得噼啪作响。2.■使裂开:The boiling water cracked the glass.开水把玻璃杯弄裂了。3.■撞击,打击并发出剧烈声响:The boy fell and cracked his head against the wall.男孩跌倒了,脑袋砰地一声撞到墙上。4.■[美国俚语]闯进,破门而入5.■破坏,损坏,突然打断;削弱:The new evidence against him cracked his composure.新的不利于他的证据使他沉不住气了。6.■稍微打开:She cracked the window to let in fresh air.她稍微打开了一点窗户,让新鲜空气进入室内。7.■说,讲(笑话等):They sat down around the stove, smoking and cracking jokes.他们坐在火炉周围,边吸烟边说笑话。8.■解决;辨认暗号,破译;破案;揭开(秘密等):The police cracked a murder case last week.警察上周侦破了一件凶杀案。9.■使(声音)发哑10.■[口语]撬开,打开(保险柜等),翻开(书本阅读);打开(酒瓶喝酒):to crack a bottle打开酒瓶喝酒The burglars broke into our office and cracked the safe last night.昨夜盗贼闯入我们的办公室并撬开了保险柜。11.■【化学】裂化(石油等),使裂解:Inside the reactor the large molecules are cracked into smaller molecules.在反应堆内部大的分子被裂解为较小的分子。12.■吹捧(某人或物):The shirt wasn't all the salesclerk cracked it up to be.这件衬衫并不全像售货员所吹嘘的那么好。13.■使发狂,使精神失常14.■【棒球】打击15.■【计算机】非法侵入:With technical details of the security system already circulating on the Internet, instructions for cracking it will almost certainly make their way into the computer underground.由于保安系统的技术资料已在因特网上流传,如何侵入该系统的指令也当然会流入非法人员所用的计算机中。n.1.■破裂,断裂;龟裂;碎裂2.■裂缝;裂纹3.■爆裂声,破裂声,噼啪声4.■猛击5.■缺点,毛病,瑕疵6.■(发育期)变声;倒仓7.■瞬间,片刻8.■[口语]试图,尝试9.■[俚语]玩笑;嘲笑;俏皮话;挖苦话10.■[美国俚语](强效纯可卡因浓缩的)可卡因药丸(供吸毒者吸烟用)11.■[俚语]溜门撬锁,盗窃12.■[英国方言]闲谈,聊天13.■[英国方言]吹牛,谎言14.■(步枪等的)枪声;射击15.■(使石头密接的)槽口16.■[口语]优秀的人,优秀选手;精彩的东西17.■精神错乱;疯子;怪人18.■[粗俗语]阴户adj.1.■第一流的,极好的,顶呱呱的adv.1.■发出噼啪声地近义词breaka fair crack of the whip[口语]均等的机会crack a smile[俚语]强作微笑crack wise[俚语]说俏皮话,嘲弄fall between the cracks[美国俚语]不被注意;被遗漏,被遗忘get cracking[口语]着手干起来give someone a crack[口语]让某人作一次尝试have(或take)a crack[口语]试一试,作一次尝试the crack of dawn[口语]黎明the crack of doom【宗教】最后审判日的雷声;世界末日[源自《圣经》]
crackcrack[kræk]vi.1.■发出劈啪的响声2.■断裂; 裂开3.■身体垮掉, 精神衰退4.■男孩子声音变粗变哑5.■[俚]讥讽, 笑话别人6.■[方]闲聊; 吹牛7.■【化】裂化The hunter's rifle cracked and the deer fell dead.猎人枪一响, 鹿应声倒地死去。The glass will crack if you pour boiling water into it.这玻璃杯开水一倒进去就会破裂。His voice is beginning to crack.他的声音开始变粗变哑。Any pitcher is liable to crack during a tight game.任何投手在紧张的比赛中都可能会失常。