air pollution level meaning in Chinese
空气污染水平
Examples
- Air pollution level roadside
路边空气污染指数 - Air pollution level
空气污染水平 - Physiological and biochemical changes in epiphytic bryophytes under different air pollution levels
大气污染梯度下树木附生苔藓植物生理生化指标的变化 - The environmental protection department releases hourly information to inform the public about air pollution levels
环境保护署会每小时公布空气污染指数资料，让市民知道最新的空气污染水平。