Hydroxyl group
羟基
🧩 词语组成解析
n. 氢氧根\\n[医] 羟[基], 氢氧基
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
Oh, Mother. I forgot you still had it.
噢， 妈妈。我忘了你仍然保留着它。
Everything must have a beginning.
凡是都有起源。
He thought I was on fire.
他认为是我着火了。