Hydroxycinchonine
羟辛可宁
🗣️ 情景例句
and he made the weekend very easy for us to enjoy.
使得我们的周末过得非常轻松愉快。
Let's celebrate!
让我们好好庆祝一下吧!
After I had sat down, he said that business was very bad.
待我坐下后，他说生意非常不景气。