Besides, if refuse is not removed from towns, cities, homes and other buildings, it makes them ugly and unpleasant to live and work in.

此外，如果不把废污物运走，我们的城镇、住宅及建筑物就会很脏，居住和工作都会感到不舒适。

youdao

Besides, if refuse is not removed from towns, cities, homes and other buildings, it makes them ugly and unpleasant to live and work in.

此外，如果不把废污物运走，我们的城镇、住宅及建筑物就会很脏，居住和工作都会感到不舒适。

youdao