Fluoridamid
[化] 氟磺胺素
🗣️ 情景例句
Come in.
请进。
No. That's nog good either. But give me your number and I'll call you if somebody cancels.
不。也不行。不过请你把电话号码给我，如果友人取消约会，我就打电话通知你。
These things happen all the time.
这是常有的事。