Operons
(operon 的复数) n.[生]操纵子
🗣️ 情景例句
I have to meet my wife.
我得去接我太太。
I don't seem to have any luck today.
我今天运气不好。
Though this caused great mirth among the guests, Aunt Harriet was horrified.
这件事引起了客人们的欢笑，但哈丽特却着实吓了一跳。