Read Edit View history 致突变原 zhìtūbiànyuán mutagen Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 致突变原/ 致突變原 zhìtūbiànyuán mutagen substance or agent that causes genetic mutation Edit Delete References Add reference same_as 诱变剂/誘變劑 → 致突变原/致突變原 Edit Delete