Cinchotine
[医] 辛可丁, 辛可尼芬, 氢化辛可宁
🗣️ 情景例句
Brown was friendly and easy-going.
布朗待人友善。
Don't mind him.
别理他！
And then quickly and quietly we did just that.
于是，我们就迅速而且悄悄地干了起来。