Pentahydroxy-acid
[化] 五羟基酸
🧩 词语组成解析
🗣️ 情景例句
My car goes way faster than yours, that's why I want to keep it.
我的车比你的要快，这就是我要保留它的原因。
Do you really want to know what I think?
你确实想要知道我认为什么吗？
He is swimming across the river.
他正横渡小河。