Coom
n. 煤烟\\n[建] 煤烟, 炭黑
🗣️ 情景例句
How much do you want for this?
这件东西你想卖多少钱？
Goodbye, it was nice meeting you.
再见，很荣幸认识你。
It landed in the middle of the road.
落在了马路中间。