anti-smog
adjective (also antismog) uk/ˌæn.tiˈsmɒɡ/ us/ˌæn.taɪˈsmɑːɡ/
防雾霾的
intended to prevent or protect against the harmful effects of smog (= a mixture of smoke and gases in the air, especially in cities)
The state has tough anti-smog laws.
Some city residents wear anti-smog masks. 一些城市居民戴着防雾霾口罩。
- More examples
- Beijing introduced a raft of anti-smog measures to clear the air.
- Environmentalists have pressed for approval of the anti-smog measure.
- Various state and regional antismog controls have led to the reduction.
- Choose an anti-smog mask suitable for the size of your face.