Ammonioformaldehyde
[医] 甲醛氨, 环六亚甲基四铵, 乌洛托品
🗣️ 情景例句
That's what I came to ask you to do, Malcolm.
这正是我来请你做的， Malcolm。
There is no virtue that poverty destroyeth not.
没有贫穷不能破坏的美德。
You're perfectly welcome to inspect the winning bid.
我们很欢迎你来查阅得标者。