Cinnoline
[化] 噌啉; 肉啉; 邻二氮萘; 邻二氮杂萘; 1,2-二氮杂萘
🗣️ 情景例句
OK. You go out and get a drink of water at the fountain.
好。你出去在饮水机那儿喝点水吧。
To examine the problem
检讨问题
I don't know how to express my gratitude.
我不知道怎样来表达我的感激之情。