Operon
n. [生]操纵子
🔁 扩展释义
【化】 操纵子
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
Nothing is given so freely as advice.
劝人最容易。
We were out of the part you needed.
你要的那种零件我们没有货了，