Hdx
[计] 半双工
🗣️ 情景例句
I gave that idea up a long time ago.
我很久以前就放弃了那个想法了。
Better some of a pudding than none of a pie.
聊胜于无。
Yes, it was. But it's much colder today.
是的，昨天冷。但是今天更冷。