Pyrocoll
焦咯, 二碳化二吡咯
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
Do you have some change?
你有零钱吗？
When did you come to China?
你什么时候来到中国？