Picryl
苦基, 间三硝苯基, 2,4,6-三硝基苯基
🗣️ 情景例句
when Susan and Richard were babies?
当Richard和Susan还很小时？
No, I'll move to Hollywood next month.
不，我下个月搬到好莱坞去。
Thank you very much.
非常感谢。