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In graphite sheets, carbon atoms bond together in rings.石墨层中的碳原子相互连接形成碳环。Made from cast iron, it is finished in graphite enamel.它是用铸铁制成，最后在外面搪了一层石墨。A powerful electric current is passed through a piece of graphite.给一块石墨通...
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electromagnet的复数形式为：electromagnets...
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我们从这儿走乡间小路去卡温顿。From here we walked across country to Covington....
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The granary is bursting with grain.粮食满仓.Large tracts of wasteland have become a granary.荒滩变成米粮川.The roof of a granary fell in.一座粮仓的屋顶塌了....
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The ore bodies are confined to Yanshanian metamorphosed rhyolite porphyry and felsite.矿体赋存在燕山期变质流纹斑岩、霏细岩中.The caterpillar has metamorphosed into a butterfly.蝎已变成蝴蝶.Circe metamorphosed men into swine.女妖锡西把人变成了猪.A Palaeozo...
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The division of Europe into warring blocs produces ever - increasing centrifugal stress.把欧洲分为作战集团产生了越来越大的离心效果.The custom traces to the time of the Warring States.这个风俗可上溯到战国时代.She would willingly forgo a birthday treat if...
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n.论，说，主义...
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“放手”的拼音为：fàng shǒu ...
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“电容率”的拼音为：diàn róng lǜ...
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chromacontrol的音标：chromacontrol的英式发音音标为：['krəʊməkən'trəʊl]chromacontrol的美式发音音标为：['kroʊməkən'troʊl]...
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thin的音标：thin的英式发音音标为：[θɪn]thin的美式发音音标为：[θɪn]...
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apply to的音标：apply to的英式发音音标为：[ə'plai tu:]apply to的美式发音音标为：[ə'plaɪ tu]...
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环十五烷...
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n.药膏，软膏，油膏( salve的名词复数 )v.使良心得到宽慰，减轻内疚感( salve的第三人称单数 )...