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每个分子中含有两个羧基.用英语怎么说？

每个分子中含有两个羧基.

Containing two carboxyl groups per molecule.

相关词汇
containing two carboxyl groups per molecule

containing

v. 控制( contain的现在分词 )，克制，牵制，包含；

two

n. 两个，两个东西，两点钟，一对；adj. 两个的，我

carboxyl

n. 羧基；

groups

n. 组( group的名词复数 )，群，小型流行音乐演奏组，集团；v. 使成群，集合( group的第三人称单数 )，分类，归类；

per

prep. 由，（表示根据）依照，（表示比率）（尤指数量，价格，时间）每；adv. 每次，每个，照常，按惯例；adj. 高的，过的，全的；

molecule

n. 分子，微小颗粒；
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你只管先往前走。我随后就来。
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详情请致电414 3925,转分机2253。
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撒切尔女男爵的主张在很多人看来是可信的。
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他坐在那儿，听我陈述解雇他的理由。
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一份耕耘，一份收获。
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