Pentahydroxyl compound
[化] 五羟基化合物
🧩 词语组成解析
🗣️ 情景例句
Oh, you really had a bad day.
哦 你们真的没玩好。
You never know what you can do till you try.
事非经过不知难。
That's Tang Lin. Come on. I'll introduce you.
那是唐林。过来吧，我来给你介绍一下。