Sooting
v. 煤烟, 烟灰( soot的现在分词 )
🗣️ 情景例句
Not too bad, thank you.
挺好的，谢谢你。
Industry is fortune's right hand, and frugality her left.
勤勉是幸运的右手，节约是幸运的左手。
Yes, please.
是的，请拿给我。