Ethylates
使引入乙基类( ethylate的第三人称单数 )
🗣️ 情景例句
She's just like her grandma.
她就像她的祖母一样。
I'm afraid that the item isn't what we're looking for.
我恐怕这种产品不是我们所要找的。
In fact, I was a bit frightened and didn't know what we should do.
事实上我有点害怕，不知道我们该怎么办。