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Indole is extracted from methylnaphthalene oil through solvent extracting.用溶剂萃取法从甲基萘油中萃取吲哚.Tryptanthrin is a kind of indole quinazoline alkaloid.色胺酮属吲哚喹唑啉类生物碱.Indole consists in washing oil of coal tar.煤焦油洗油(以下简称洗油)中含有吲哚...
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“替代”的近义词/同义词：替换, 取代, 代替。...
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adv.破坏性地，讥讽地...
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“沙丁”的英语可以翻译为：[地名][中国] Sadêng...
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我觉得他对我的瞥视唐突无礼。I thought his glance at me had been offensively bold.她无法忍受他的唐突和粗鲁。She couldn't stand his blunt, graceless manner.员工谦恭有礼却从不让人感到唐突。Staff are courteous but never intrusive....
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Several leading officers have quite openly scorned the peace talks.几位高官相当公开地对和平谈判表示出不屑。She had scorned him pitilessly.她无情地鄙视过他。She scorned the view that inflation was already beaten.她嘲笑那种认为通货膨胀已被消除的观点....
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克劳马尔钼高速钢...
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“一卷”的拼音为：yī juǎn...
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铁氟龙: 四氟乙烯( ptfe ) 或氟化的乙烯-丙烯 ( FEP)的聚合物的商标名.Teflon: Trademark for a polymer of tetrafluoroethylene fluorocarbon ( polytetrafluoroethylene [ PTFE ] ) ....
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螺帽已经脱落了.The nut has worked off.把你的扳手拿来, 把螺帽拧紧.Take your spanner, and tighten the nut.这些螺栓和螺帽把轮子固定下为.These bolts and nuts hold the wheels on....
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ergosecalinine的音标：ergosecalinine的英式发音音标为：[ɜ:ɡəʊzekəlaɪ'naɪn]ergosecalinine的美式发音音标为：[ɜɡoʊzekəlaɪ'naɪn]...
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n.胃胀，胃扩张...
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“偷猎”的英语可以翻译为：poach，poach for ...
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I saw them making their way, hand in hand, down the path.我看到他们手拉手沿着小路往前走去。For us, research and teaching go hand in hand.对我们而言，研究和教学是齐头并进的。Higher returns and higher risk usually go hand in hand.更高的收益通常伴随着更高的风险。...