名词
中文翻译：空气污染控制区
同义词：
['空气污染防治区例句：1. The city has established an air pollution control district to reduce the number of cars on the streets.（该市已设立一个空气污染控制区，以减少街上的汽车数量。）']
例句：
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1. The city has established an air pollution control district to reduce the number of cars on the streets.
该市已设立一个空气污染控制区，以减少街上的汽车数量。
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2. The government has announced plans to expand the air pollution control district in order to improve air quality.
政府已宣布计划扩大空气污染控制区，以提高空气质量。
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3.The air pollution control district is a crucial part of the city's efforts to combat air pollution.
空气污染控制区是城市抗击空气污染工作的重要组成部分。