Sooting
v. 煤烟, 烟灰( soot的现在分词 )
🗣️ 情景例句
What do you think of China?
你认为中国怎么样？
Look over to the southeast and you can see the con stellation of Orion.
眺望东南方向，你就可以看到猎户星座。
but Captain Fawcett did not take him because the trip was too dangerous.
弗西特机长之所以不送他去，是因为那段飞行太危险了。