Colly
vt. 用煤烟把...弄黑
🗣️ 情景例句
Lacks courtesy is ill-mannered.
不礼貌，举止不当。
These clothes are very beautiful, but are not of vary good quality.
这些衣服很漂亮，但是质量并不太好。
No, we aren't.
不， 还没有。