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所加的反应物可以是二烯烃 、 环二烯烃.The feed reactants can be alkadienes, cycloalkadienes.包含两个双键的化合物叫做二烯烃.Compounds containing two double bonds are called dienes.与二烯烃橡胶相比, EPDM的双键很少.Compared with diolefine rubber, EPDM has less double b...
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Haemagogus的音标：...
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“爬行者”的英语可以翻译为：crawler，creeper，scrambler ...
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用强力绷带托住伤处。Use a crepe bandage to support the affected area.必须将表层皮肤移植到烫伤处。The top layer of skin has to be grafted onto the burns.在伤处喷洒一些酸性物质将有助于去掉蛰痛.Pouring something acidic on the wound will help take the sting out....
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跳远...
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A lot of sulfonated bodies applied in electroplating field were particularized.列举了在电镀领域中实际应用到的各类磺化产物.a particularized list登记目录表These poems particularized about the South with not enough precision, and generalized a littl...
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finger的反义词有：thumb, toe, thumb, toe。n.finger的反义词（大拇指以外的手指）：thumb, toe。finger的反义词（其他释义）：thumb, toe。...
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soothe的音标：soothe的英式发音音标为：[su:ð]soothe的美式发音音标为：[suð]...
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The territory was too expensive for any purchaser, so the two couples parceled out a picnic lunch.这地方什么都贵, 因此,两对夫妇分享一顿野餐.The price must be legible to a purchaser.价格要写得清楚些,让买家一眼能辨认出.The company hade find a purchaser for i...
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The prisoners went on the rampage destroying everything in their way.囚犯撒野闹事，砸毁了所有挡路的东西。They can't destroy truth without destroying each and every one of us.除非他们将我们赶尽杀绝，否则真理不灭。That's a sure recipe for destroying...
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v.使断奶( wean的现在分词 )，（从早年）了解，经历过，（使）逐渐戒除恶习（或避免依赖…）...
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n.男孩，少年，儿子，小伙子，家伙，服务员...
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"Do you play chess?" he asked, looking askance at Miguel.“你会下棋吗？”他斜睨着米格尔问道。She was looked at askance.人们都侧目瞧着她.Carrie looked at him askance, half - suspicious of an appeal.嘉莉斜眼看着他, 有几分猜到他要有所要求了....
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Ballista: Ancient missile launcher designed to hurl long arrows or heavy Balls.投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.His favourite gadget is a Russian - made rocket launcher which holds 40 three metre - long missilles.他最喜欢的还是那个俄制...