Salmeterol
[医]沙美特罗(β2促效剂、扩张支气管)
🗣️ 情景例句
It's find out eventually. It's just a matter of time.
他终究会发觉的。 这只是个时间问题。
He that runs fastest gets the ring.
捷足先登。
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。