Hydroxy-
[医] 羟[基]
🧩 词语组成解析
[化] 氢氧基
🗣️ 情景例句
I know that, but ...
这我知道， 但是……
Deeds are fruits; words are but leaves.
行动是果实，言语只是树叶而已。
He could make out three men in a basket under it and one of them was holding a pair of binoculars.
他看清了气球下面有3个人呆在一只筐里，其中一个举着望远镜。