英语单词

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mutagen

英 ['mjuːtədʒ(ə)n]美 ['mjʊtədʒən]

n. 诱导有机体突变的物质

英文词源

mutagen (n.): 1946, from mutation + -gen "thing that produces." Related: Mutagenic; mutagenesis; mutagenize.

双语例句

1. A mutagen is very often used to accelerate this process.: 为了提高变异的速度,常使用诱变剂来实现.