Ethylating
乙基化(的)
🗣️ 情景例句
What works?
什么有效！
On New Year's Eve, people usually cook lots of good dishes.
在大年夜，人们常常做很多好吃的。
Congratulations on your good news! You must have done well to have achieved this success.
对你的好消息表示祝贺。你一定是干得很出色才获得这一成功的。