英语词汇reagent怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	reagent
释义	re·agentBrE /riˈeɪdʒənt/NAmE /riˈeɪdʒənt/ noun (chemistry 化学) a substance used to cause a chemical reaction, especially in order to find out if another substance is present 试剂
随便看	keep a clear head keep a close eye on keep a close eye on sb keep a close eye on sth keep a close eye/watch on sb/sth keep a close watch on keep a close watch on sb keep a close watch on sth keep a cool head keep a count keep a count of keep (a) count (of sth) keep a foot in both camps keep after keep a lid on keep a lid on sth keep aloof keep a lookout keep a lookout for keep a lookout (for sb) keep a lookout (for sb/sth) keep a lookout (for sb/sth) keep a lookout (for sth) keep amused keep an eye on

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