Tracheopyosis
气管化脓, 脓性气管炎
🗣️ 情景例句
Hi, Tom, this is Mary.
嗨，汤姆，我是玛丽。
Why did you sit up so late?
为什么你这么晚还不睡觉？
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。