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单词 enzyme
释义

en.zyme
5en7zaIm
n [C]
any of a group of chemical substances which are produced by living cells and which cause particular chemical reactions to happen while not being changed themselves

An enzyme in the saliva of the mouth starts the process of breaking down the food.
口腔唾液中的酶开始分解食物的过程。

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更新时间:2025/3/30 3:17:36