Ethylates
使引入乙基类( ethylate的第三人称单数 )
🗣️ 情景例句
We may revise it this evening, and have it ready to be signed tomorrow morning.
今天晚上我们修改一下并做好准备，明天早上正式签订。
Not at all.
一点儿也不。
I have quite a lot of homework to do.
我有很多家庭作业要做。