Biseriate
二列的
🗣️ 情景例句
Am I older than you? You look so young.
我比你老吗？你看起来非常年轻？
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
Well, yes, I could do that. But I don't want to do anything alone.
哦，好，这事我能办。但我又不想一个人做事情。