polluted air

基本解釋

Polluted air and water are harmful to people’s health.
受到污染的空氣和水，對(duì)人的健康是有害的。
Torres says he has suffered the effects of polluted air.
他說(shuō)，因?yàn)樗麌L過(guò)空氣污染的苦果。
Beijing's polluted air had been one of the biggest concerns in the run-up, and but in the end, those fears appeared largely unfounded when the race was held, Reuters pointed out.
路透還指出，在奧運(yùn)會(huì)之前，北京的空氣污染曾經(jīng)是大家最為關(guān)注的的一個(gè)問(wèn)題之一，但最終，當(dāng)舉行比賽的時(shí)候，這些擔(dān)心基本上都煙消云散了。

Senator Nelson knew there was growing public concern about the country's polluted air, rivers and land.
The long term effects of breathing polluted air are even more alarming.
"Traditional environmental risks are those that face largely the poor in China, risks like drinking water contaminated with infectious organisms or highly polluted indoor air from people burning wood or other dirty fuels inside homes without chimneys."

Typically, a public nuisance is just that: polluted air or water, say, or traffic.
ECONOMIST: Environmental risks