Hydroxyl (group)
[化] 氢氧基; 羟基
🧩 词语组成解析
n. 氢氧根\\n[医] 羟[基], 氢氧基
🗣️ 情景例句
Please go over the draft of the contract.
请再看一下草案吧。
Finally,I asked him how old he was.
最后,我问他他多大。
We chose a big one. It is almost as tall as the room.
我们选了一棵大的。它几乎和房间一样高。