abatement of smoke fume abatement fume elimination
Related Translations:
烟雾: smog; smoke fog; smoke; mist; vapours; breath; fuliginosity 短语和例子烟雾笼罩着大地。 the land is draped in a veil of mist. 他饭后总是吸支烟, 弄得屋子满是烟雾。 he always has a smoke after dinner, and makes the room s
