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燃烧无不冒烟的 | |||
无烟尘的 | |||
无烟的 | |||
English thesaurus | |||
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smkls |
smokeless: 39 phrases in 13 subjects |
Agriculture | 2 |
Automobiles | 1 |
Aviation | 2 |
Chemistry | 1 |
Ecology | 1 |
Explosives and Explosive Ordnance Disposal | 2 |
Fish farming pisciculture | 3 |
General | 3 |
Metallurgy | 5 |
Oil / petroleum | 4 |
Space | 5 |
Technology | 9 |
Wind Energy | 1 |