soot dust

• 烟尘

soot dust的用法和样例：

例句

1. The carriage left a trail of dust.
   马车后扬起了一缕烟尘。
2. I returned to the car to fight Xinxiang and soot.
   我和烟尘打车回了新乡。
3. Miners are finished extracting coal here, and the sides of the tunnel have been sprayed with quicklime to suppress explosive coal dust.
   矿工们已经完成了这里的煤炭开采，坑道两壁都喷上了生石灰以防止煤尘爆炸。
4. You'vegot a smudge of soot on your cheek.
   你脸上有块煤灰污迹。
5. His face and hands were covered with coal dust.
   他的脸和双手沾满了一层煤灰。