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jackdaw的音标：jackdaw的英式发音音标为：['dʒækdɔ:]jackdaw的美式发音音标为：['dʒækˌdɔ]...

Some food labelling practices really get my back up.有些食物标签的贴法实在让我生气。He booted the ball 40 yards back up field.他一脚踢出40码远，把球踢回前场。Alternative treatments can provide a useful back-up to conventional treatment.替代疗法能为传统的治疗提供有效...

n.交割延期费...

repackaging的音标：...

tackled的音标：...

Such a motion is considered a test of backbench opinion.这样的动议被视为对后座议员立场的考验。The Prime Minister has caved in to backbench pressure.首相迫于后座议员们的压力让步了。The wisdom of the retired generals and backbench MPs conjoins.退役将军和后座议员的智慧结...

tackle的一般过去时为：tackled...

flyback的音标：flyback的英式发音音标为：['flaɪbæk]flyback的美式发音音标为：['flaɪbæk]...

autotracking的音标：autotracking的英式发音音标为：['ɔ:təʊtrækɪŋ]autotracking的美式发音音标为：['ɔtoʊtrækɪŋ]...

If the phone rings say you'll call back after dinner.如果有电话打来，就说你吃完饭再回电话。The salesman will call back at any house he missed.那个推销员将重访他所错过的每所房子.I'll call back after dinner.我晚饭后给你回个电话....

Various backwoodsmen and farmers and jurors actually sniffed and sneered.许多林区居民、农民、陪审员简直在嗤笑、冷笑了....

whack的现在进行时为：whacking...

a crackdown on fare dodgers on trains对火车逃票者的严厉打击A crackdown on private enterprise last year sent rice prices soaring.去年对个体企业的打压使得米价上涨.In essence this is a crackdown on undocumented migrants and criminalizes them.这个措施是对非法...

backfill的现在完成时为：backfilled...

To mutilate or disfigure by battering, hacking, cutting, or tearing.乱切,乱打用击打 、 压 、 切或撕的方式使残缺不全或形状破损.The children could be seen hacking across the hillside on their ponies.可以看到孩子们正骑着小马穿过山坡。The newspapers say there's ...

backedge的音标：backedge的英式发音音标为：['bækedʒ]backedge的美式发音音标为：['bækedʒ]...

循规蹈矩...

v.噼啪响( clack的现在分词 )...

life jacket的音标：life jacket的英式发音音标为：[laif 'dʒækit]life jacket的美式发音音标为：[laɪf 'dʒækɪt]...

attack的复数形式为：attacks...

It has a music and flats . It is a martial music. It has a jackboot rhythm.它的乐曲不分升凋降调, 是一首军乐曲, 是长简靴的节奏....

Why do intelligent people find quack remedies so appealing?为什么聪明人会被江湖医术所吸引？Suddenly he heard a quack.他突然听见一声嘎嘎的叫声。He describes himself as a doctor, but I feel he is a quack.他自称是医生, 可是我感觉他是个江湖骗子....

n.屠马业者，收买废屋船业者v.杀死，使筋疲力尽...

jack的复数形式为：jacks...

ransack的一般过去时为：ransacked...

shack的复数形式为：shacks...

The construction worker battered away at the concrete with a jackhammer.建筑工人用手提钻机在混凝土上不断打孔.She held her ears when the jackhammer started to operate; hold one's nose.当手提钻开始工作时,她塞住耳朵; 塞住鼻子.I talk to my friend and some...

backsight的音标：backsight的英式发音音标为：['bæksaɪt]backsight的美式发音音标为：['bæksaɪt]...

vt.& vi.中伤...