单词	reagent
释义	reagent /rɪˈeɪdʒ(ə)nt / noun A substance or mixture for use in chemical analysis or other reactions: this compound is a very sensitive reagent for copper... But what happens to a chemical reaction if the reagents are not in an ideal ratio? More to the point, it has facilitated many reactions that depend upon acetic acid as a reagent or solvent. The second phase comprises an organic solvent containing soluble reagents such as olefins.
随便看	waterstead water stick insect water stock water stoma water stone water stop water stream water stress water strider water-swallow water system water table water tablet water tabling water-target water taxi water telescope water therapy water thermometer water thief waterthrush water thyme water tick water tiger watertight

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