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atmospherical contamination | |||
atmospheric air pollution | |||
air contamination | |||
airborne pollution, atmosphere pollution | |||
airborne contamination; atmospherical pollution | |||
atmospheric pollution The presence in the air of one or more contaminants in such a concentration and of such duration as to cause a nuisance or to be injurious to human life, animal life or vegetation (大气中持久性地聚集,会对人类,动植物生命造成伤害的大气中的污染物。) | |||
air-pollution; air pollution; atmospheric pollution | |||
aerial pollution; contamination by atmospheric gases | |||
air bells pollution; airborne pollution; atmosphere contamination; atmosphere pollution; atmospheric contamination | |||
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atmospheric pollution; atmospherical pollution; atmospheric contamination | |||
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atmospheric pollution | |||
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air pollution |
大 气污染 : 240 phrases in 28 subjects |