Polyhydric acid
[化] 多元酸
🧩 词语组成解析
a. 多羟的；[有化] 多羟基的
🗣️ 情景例句
We'll set up our tents over there by the edge of the woods.
我们在林边搭帐蓬。
I remember the girl whose father goes there every autumn.
我记得那个女孩的父亲每年秋天都去那里。
When my wife nagged me to do something about it,
妻子喋喋不休让我想点办法。