Hdx
[计] 半双工
🗣️ 情景例句
I'm afraid it just isn't good enough.
恐怕这不够好。
I wouldn't worry about it, if I were you.
如果我是你，我就不会担心。
I think all the changes are easy to see.
我想所有修改过的地方都很容易看出来吧