Spheromycin
新生霉素
🗣️ 情景例句
I want to have fun.
我想要快快乐乐的。
How long will ti take you to finish the work?
你要花多长时间才能完成那项工作？
Well done! Does that mean that your team is top of the league?
干的好。就是说你们球队是联赛冠军啦？