详细解释:【化】 操纵子
英语解释：
名词 operon:
a segment of DNA containing adjacent genes including structural genes and an operator gene and a regulatory gene详细解释：
op.er.on
n.（名词）A unit of gene activity consisting of a sequence of genetic material that functions in a coordinated manner by means of an operator, a promoter, and one or more structural genes.操纵子：一个由一系列基因物质组成的基因活动单位，它的作用是通过DNA中的染色体、促进剂和一个或多个有机基因来调制类型
来源：oper(ator) oper(ator)-on -on