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乙硼烷...
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In the reaction of acetylation and nitration 1,2 ? dichloroethane was used as solvent.在乙酰化、硝化反应中引入了1,2-二氯乙烷溶剂.Dichloroethane can be converted to VCM.二氯乙烷被转化为氯乙烯.Objective : To investigate the CT and MRI features of Subac...
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“呈现”的反义词：消失, 消逝, 隐藏。...
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n.饭桶，无用的人( git的名词复数 )...
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He's fastening on that poor girl like a leech.他像蚂蟥一样缠着那个可怜的姑娘。It'soon proved its efficacy , and redeemed the leech's pledge.药力很快便见了效, 看来医生说话算数.My shy little sister clung to me like a leech all through the ...
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n.消失( disappearance的名词复数 )，丢失，失踪，失踪案...
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Hobbies: Playing, coaching and umpiring softball ; playing trumpet for various ensembles, bands and orchestras.嗜好 ﹕ 垒球-垒球手, 教练, 裁判员?喇叭手-乐器小组, 乐队,管弦乐队.The softball is solid.垒球是实心的.Ballymore rugby union ground has been sho...
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“优胜杯”的英语可以翻译为：cup ...
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climb的第三人称单数（三单）为：climbs...
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n.切脑器...
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v.解除( relieve的第三人称单数 )，缓解，换班，（去厕所的一种委婉说法）方便...
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The higher we climbed, the more awe-inspiring the scenery became.我们爬得越高，风景越是让人叹绝。He would be inspiring young people to get into the political fray.他会激励年轻人投身政治战斗。She was one of the most inspiring people I'veever met....
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heliogravure的音标：heliogravure的英式发音音标为：['hi:lɪəʊgrə'vjʊə]heliogravure的美式发音音标为：[ˌhilɪoʊgrə'vjʊr]...
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n.初步设计的模型（或草图）...