Polyhydroxy-acid
[化] 多羟基酸
🧩 词语组成解析
a. [化]多羟(基)的
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
Do not through fear of poverty surrender liberty.
不要因为怕贫困而舍去自由。
We'll meet him at the harbour early in the morning.
明天一大早我们将在码头为他送行。