污染Pollution

在无风的日子里，雾霾笼罩着这座城市。Smog hangs over the city on windless days.

这家工厂去年减少了碳排放。The factory reduced carbon emissions last year.

泄漏后，这条河变得有毒了。The river became toxic after the spill.

未经处理的污水流入了海里。Untreated sewage flowed into the sea.

这座城市的大部分垃圾都被送到垃圾填埋场。Most of the trash from the city goes to a landfill.

农药径流污染了附近的小溪。Pesticide runoff polluted the nearby stream.

颗粒物会损伤肺部。Particulate matter can damage the lungs.

森林砍伐威胁着许多动物的栖息地。Deforestation threatens many animal habitats.

实验室在水样中发现了一种污染物。The lab found a contaminant in the water sample.

玻璃上还残留着化学物质。A residue of chemicals remained on the glass.

焚烧常用于处理部分医疗废物。Incineration is used to dispose of some medical waste.

可降解包装分解得更快。Biodegradable packaging breaks down more quickly.

化石燃料是污染的主要来源之一。Fossil fuels are a major source of pollution.

在炎热的日子里，空气质量可能会迅速恶化。Air quality can deteriorate quickly on hot days.

塑料垃圾会在海岸边不断堆积。Plastic waste can accumulate along the shore.

正确的垃圾处置有助于保护环境。Proper waste disposal helps protect the environment.

漏油会污染饮用水。Oil leaks can contaminate drinking water.

土壤退化让耕作变得更困难。Soil degradation makes farming harder.

政府监管工厂排放，以保护空气。Governments regulate factory emissions to protect the air.

危险废物必须小心处理。Hazardous waste must be handled with care.