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The construction and operation of municipal wastewater treatment plant affect directly its peripheral environment.
城市污水处理厂的建设与运行直接关系到对周边环境的影响。
youdao
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The construction and operation of municipal wastewater treatment plant affect directly its peripheral environment.
城市污水处理厂的建设与运行直接关系到对周边环境的影响。
youdao