Xanthacin
黄色球粘细菌素
🗣️ 情景例句
While the Chinese rely on chopsticks, westerners prefer to use a knife and fork to eat with.
用餐时，中国人喜欢用筷子，而西方人喜欢用刀叉。
If you don't aim high you will never hit high.
不立大志，难攀高峰。
I may be able to start a small school.
那么，我也许能够开办一个小型的学校。