Hydroxyl
高中 Senior Highn. 氢氧根\\n[医] 羟[基], 氢氧基
🗣️ 情景例句
That's good, I thought I was late.
太好了，我还以为我来迟了呢。
After Mr. Lee's remarks, the meeting will be opened for comments and discussion from the rest of you.
李先生发言完毕后，会议将由大家进行自由评论和讨论。
tap water that is too hot to touch can be left to cool and is generally safe to drink.
水管中流出的烫手的水可以留下来冷却。这种水一般是安全的。