Monohydroxy-acid
[化] 一羟基羧酸
🧩 词语组成解析
a. [化]一羟基的
🗣️ 情景例句
Goodbye, thank you very much for coming.
再见，感谢您能光临。
How many feet are you going to use?
你要用几英尺？
Are we going there by bus?
我们要乘公共汽车去吗？