Biconditional
[计] 双条件的, 双态的
🗣️ 情景例句
A cookie can't hurt, though.
但一片小甜饼不要紧。
Will it hurt?
不知道会不会受伤？
I told her that either I would have to buy a new mower or let the grass grow.
我告诉她，要么买一台新割草机，要么让草长下去。