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air conditioning | |||
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air conditioner | |||
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air condition |
air: 80 phrases in 10 subjects |
Abbreviation | 48 |
Ecology | 4 |
Energy industry | 1 |
Meteorology | 1 |
Military | 15 |
Non-governmental organizations | 2 |
Oceanography & oceanology | 2 |
Trademark | 1 |
Transport | 5 |
United States | 1 |