adj.愚笨的，傻瓜的...

He should have been studying instead of goofing around last night.他昨晚应该念书,不应该混.Why don't you just admit you're goofing off?偷了懒就偷了赖,还不爽爽快快承认?When the secretaries are goofing off , you know the place has dry rot....

castoff的音标：castoff的英式发音音标为：['kæstɔ:f]castoff的美式发音音标为：['kæstˌɔf, -ˌɑf]...

Pace off four metres, and then stop.用步子量出4米, 然后停下来.Has phenomenal pace off the ball.无论带球与否他都有超乎寻常的速度.I pace off the wooden bridge and found it was about 100 feet long.我步测出那座木桥长约100英尺....

n.后代，子孙，产物，结果，（动物的）崽，幼苗...

I think I need to get this report proofed before I hand it in.我想在这篇报告交出去之前,我需要校对一下.Gold and silver jewellery is permanently inflation - proofed in value.金银珠宝,永久保值.With new sensor technologies, assemblies can be validated...

The doers offed themselves after taking out, what, uh, 15 people?那两个家伙在自杀前杀了多少呃15人?Who broke offed this glass cup?谁把这个玻璃杯打碎了?The crooks offed the witness before the trial.这些坏蛋在审判前就把证人给杀掉了....

microfarad的音标：microfarad的英式发音音标为：[ˌmaɪkrəʊ'færəd]microfarad的美式发音音标为：[ˌmaɪkroʊ'færəd]...

soften的现在进行时为：softening...

n.开航点，出发点...

The President's resignation appears to be an acknowledgment that he has lost all hope of keeping the country together...总统的辞职似乎表明他对维护国家稳定已不抱任何希望。The full address on a stick-on label was that of a Mrs P. R. Slater of...

n.责备，责难，指责...

不联系，不接触...

Such information is easily transferred onto microfilm.这种信息很容易转存到缩微胶卷上。Tomorrow we'll look at microfilm records for several months back.明天我们将去检查前几个月的缩微胶卷记录.They are listed on the closely guarded microfilm.它们列于一卷严格保管的...

have a good idea of的音标：have a good idea of的英式发音音标为：[hæv ə ɡud ai'diə ɔv]have a good idea of的美式发音音标为：[hæv e ɡʊd aɪ'diə ʌv]...

Salesmen of unofficial souvenirs have also been doing a roaring trade.出售非官方纪念品的推销员的生意也很红火。Unofficial estimates put the figure at over two million.非官方的估计数字为200万以上。In July he issued a decree ordering all unofficial armed g...

bioflavanoid的音标：bioflavanoid的英式发音音标为：[bi:əʊfleɪ'vænɔɪd]bioflavanoid的美式发音音标为：[bioʊfleɪ'vænɔɪd]...

内酶...

The boss retains enormous influence by reason of his position.老板由于自身的地位而一直有极大的影响力。He pleaded innocent by reason of insanity.他以精神不健全为由申辩无罪。He was found not guilty, by reason of insanity.他以精神失常为理由获判无罪。...

It was soon replaced by chloroform.不久它被氯仿所代替.The organics are extracted with chloroform and weighed.用氯仿将有机质提取出来并称重.Already the hospitals were worrying about the scarcity of quinine, calomel, opium, chloroform and iodine....

v.昏睡...

对…厌烦了...

长纤维，粗视的纤维...

砍掉，删去，印刷，刮除...

heterofertilization的音标：heterofertilization的英式发音音标为：[hetərɒfətəlaɪ'zeɪʃn]heterofertilization的美式发音音标为：[hetərɒfətəlaɪ'zeɪʃn]...

profound的比较级为：profounder...

Official reports in Algeria suggest that calm is returning to the country...阿尔及利亚的官方报告表明这个国家正在恢复往日的平静。This tradition goes totally unacknowledged in official guidebooks.这种传统在正式的指导手册中根本未得到承认。You simply can't get a tic...

He counted on his friends to get him off the hook.他指望朋友们帮他摆脱困境.The theory that personality is determined by our biology neatly lets everyone off the hook.个性是由生物学特征决定的，这种理论让我们每个人都可以解脱了。Since war broke out, the phones at d...

dustproof的音标：dustproof的英式发音音标为：['dʌstpru:f]dustproof的美式发音音标为：['dʌst'pruf]...

The London Evening Standard moved offices a few years ago.《伦敦标准晚报》报址几年前迁走了。Unmanned post offices meant millions of letters went unsorted.邮局无人工作意味着许多信件无人分拣。The building provides about 25,500 sq ft of air-conditioned offic...