Biconditional
[计] 双条件的, 双态的
🗣️ 情景例句
to talk to someone at the bank next week.
下星期与银行的人谈一谈。
He insisted that we all be in his office at one o'clock.
他要求大家一点钟到他的办公室。[大学英语四级]
Let me take you in my arms and say goodbye.
让我拥抱你一下，说声再见吧。