Eutrepisty
[医] 术前抗菌准备
🗣️ 情景例句
Won't you be busy?
你不是有事吗？
Thank you.
谢谢您。
He informed the station at once, but no one there was able to explain the mystery.
他马上把情况报告了该基地，但那里的人没有一个能解释这到底是怎么回事。