Polyhydroxy-acid
[化] 多羟基酸
🧩 词语组成解析
a. [化]多羟(基)的
🗣️ 情景例句
If you have time around Christmas, please come to visit my family.
如果你圣诞节前后有空，欢迎到我家来玩。
He is easily offended.
他容易生气。
Whichever you choose, you won't be satisfied.
不论你选择哪一个，你都不会满意。