sooty

/ˈsʊti/ 0
Something that is sooty is covered with soot. 沾满烟灰的

adjective [原级]乌黑的;煤烟熏黑的

Their uniforms are torn and sooty.
他们的制服破烂并沾满了烟灰。

verb [vt. 及物动词]vt. 用煤灰覆盖;用煤烟弄脏

The sooty blotch will wipe off of the fruit and fly speck will not.
煤烟斑将其擦去,而蝇斑则不会。

单词造句:
网友用“Sooty”造句精选
The sooty particles in the atmosphere heat it further. 此外,大气中煤烟颗粒进一步使静止空气升温。