Monohydroxy
a. [化]一羟基的
🗣️ 情景例句
Yes, I remember. You were a great help.
是的， 我记得。你帮了个大忙。
The old lady takes delight in visits from her grandchildren.
那个老妇人以孙辈门看她来为乐。
I can't help it.
我情不自禁。