Nước thải từ nhà máy, xí nghiệp chư

Nước thải từ nhà máy, xí nghiệp chưa qua xử lý bị xả xuống sông

Kết quả (Anh) 1:

The waste water from factories, factories not yet processed were discharged into the river

Kết quả (Anh) 2:

Wastewater from the factory, factories were discharging untreated into rivers

Kết quả (Anh) 3:

The factory sewage was not treated, the factory was rushed into the river