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Remove the hidden air in molten glass as catalyzer in polyester fibre.作为消泡剂用于熔化玻璃清除气泡.It is used in baking the beehive catalyzer in exhaust gas purify organ of auto.该窑炉用于汽车尾气净化器催化剂焙烧.A new process and high effective cata...
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adj.无力的，无能的...
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n.砌砖，炉墙，砖工...
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bow的现在完成时为：bowed...
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manipulator的音标：manipulator的英式发音音标为：[mə'nɪpjuleɪtə(r)]manipulator的美式发音音标为：[mə'nɪpjuleɪtər]...
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n.过敏毒素...
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n.比赛用的马...
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n.二噻烷，二硫芑烷...
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n.葡萄木二糖...
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copulate的现在进行时为：copulating...
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n.发生，起源...
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敌乐胺除草剂...
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return的一般过去时为：returned...
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“机敏”的拼音为：jī mǐn...