Hqs
5-磺基-8-羟基喹啉（5-sulfo-8-hydroxyquinoline）
🗣️ 情景例句
I hope I can repay you for it.
我希望能报答你。
I wish you wouldn't joke around so much.
我希望你不要开如此的玩笑。
the mind catches hold of something and will not let it go.'
此时脑子纠缠住了某种东西又不肯松手。"