Mesobronchus
中支气管
🗣️ 情景例句
Why don't we take a walk down to the river?
我们何不一路散步到河边去呢？
How do you spell your last name?
你的姓是怎样拼写的？
Almost immediately he began to complain about the weather,
但紧接着他就开始抱怨那里的天气了。