Operons
(operon 的复数) n.[生]操纵子
🗣️ 情景例句
And the others. I do have it all.
还有其他的。我确实拍齐了。
When you go to buy, use your eyes not your ears.
你去购买东西时，要用眼睛莫用耳。
He is acting an old man.
他正扮演一个老人。