Repeatedly cutting open the road surface to repair various types of underground pipes has been compared to a chronic disease tormenting many big cities.
城市路面维修时， 一而再， 再而三地发生地下管道割裂的现象，引起的慢性疾病折磨着许多大城市。
Repeatedly cutting open the road surface to repair various types of underground pipes has been compared to a chronic disease tormenting many big cities.
城市路面维修时， 一而再， 再而三地发生地下管道割裂的现象，引起的慢性疾病折磨着许多大城市。
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