Schools were closed and the number of cars permitted to move around the city cut by half, while crop sprayers soared over the city centre in an effort to thin the aerial mush.

学校停课，一半的车辆不允许在城市行驶，城市中心激增了许多农作物喷雾器，为的是驱散弥漫在空中的黑色烟雾。

youdao

Schools were closed and the number of cars permitted to move around the city cut by half, while crop sprayers soared over the city centre in an effort to thin the aerial mush.

学校停课，一半的车辆不允许在城市行驶，城市中心激增了许多农作物喷雾器，为的是驱散弥漫在空中的黑色烟雾。

youdao