Bialternant
[数]双交替式
🗣️ 情景例句
Yes. Those are excellent gifts. Who else do you need to buy for?
当然，这是都是最佳礼物。你还需要买给谁？
Can you make it?
你能来吗？
I agree that it is a difficult situation.
我同意，这种情况很难办。