Epoxidation
[有化]环氧化作用
🗣️ 情景例句
And I want you to meet the people in the art department.
我也希望你与美编部的人见见面。
Which one is the longest river in China?
中国哪条河流最长？
To finish so much work in a day is impossible.
一天之内干完这么多事是不可能的。