Nippv
[医]经鼻间歇正压通气
🗣️ 情景例句
Did you bring your transcript from high school?
你把高中的成绩单带来了吗？
I will be very glad when I receive the letter.
如能接到你的来信，我将会非常高兴。
Have you got a hat, sir?
先生，您有帽子吗？