Endobronchial
[医] 支气管内的
🗣️ 情景例句
first thing in the morning.
这是我明天早上的第一件事。
Excitement and happiness, and we are deeply grateful to you for that.
也有开心、兴奋和愉快的时候，我们衷心感谢大家所做的一切。
When several elephants are being trained at one time,
几只象同时训练时，