Hemoptoe
咯血
🗣️ 情景例句
If you wish to enter you'll first need gh show return dicket.
如果你想进入的话，首先出示你的双程票。
I'll pick up ticket at the airport counter.
我会在机场柜台拿机票。
Are you free this Saturday?
你这个星期六有空吗？