cistron
/'sistrɔn/
📖 中文释义
- n. 顺反子, 作用子
- [化] 顺反子
📘 English Definition（英文释义）
- n (genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity