Ammonioformaldehyde
[医] 甲醛氨, 环六亚甲基四铵, 乌洛托品
🗣️ 情景例句
Goodbye, hope to see you again.
再见， 希望再次见到你。
It is a mistake to trust him.
信任他是个错误。
Sure! When do you want it?
当然可以！您什么时候要？