英语词汇“reagent”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	reagent
释义	reagent /ree ay"jeuhnt/, n. Chem. a substance that, because of the reactions it causes, is used in analysis and synthesis. [1790-1800; RE(ACT) + AGENT; cf. ACT]
随便看	prehearing preheat pre-Hebrew pre-Hellenic prehemiplegic prehensible prehensile prehension prehesitancy prehesitate prehesitation prehexameral pre-Hieronymian pre-Hieronymic prehiring pre-Hispanic prehistoric prehistory prehnite preholder preholding preholiday pre-Homeric prehominid prehostile

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