Electrophile
n. [化]亲电子试剂
🗣️ 情景例句
Sure. Where are you going?
当然。您要去哪里？
He that would eat the fruit must climb the tree.
不劳无获。
But my baby, I can't leave her by herself.
可是我的孩子……，我不能把她一个人留着呀。”