Diamidogen
二胺
🗣️ 情景例句
Hello, this is Wang Ming. May I speak to Gao Ling, please?
喂，我是王明，我可以和高玲通话吗？
This lady is a rent collector.
这位女士是收租人。
It is good to learn to work with others in a team.
学会在一个集体里与其他人一道工作是有益的。