Bronchoconstrictor
a. (引起)支气管收缩的
🔁 扩展释义
【医】 支气管收缩药
🗣️ 情景例句
It's not difficult.
这不难。
In university, students are trained to become lawyers and dentists.
大学的学生被训练成为律师和牙医。
It's er … oh, I can't find it!
票，嗯……啊，找不到了！