Hetacillin
[化] 海他西林; 缩酮氨苄青霉素
🗣️ 情景例句
so that we don't have to worry about any structural problems.
我们就可以不用担心任何结构上的问题。
How long will you remain in the country?
你将会在乡间逗留多久？
Where do you work?
你在哪儿上班？