被污染的空气有害健康，所以我们是时候采取行动保护环境了。
The polluted air becomes poisonous to health, so it is the high time that we took actions to protect the environment.
干旱、洪水、风暴、热浪、空气污染、营养不良、流离失所的人群以及水源性和媒介所致疾病对健康带来何种影响，我们卫生部门掌握了足够的证据。
Our sector has good evidence about what droughts, floods, storms, heatwaves, air pollution, malnutrition, displaced populations, and water-borne and vector-borne diseases mean for health.
马还说：“我们不能一污染了就指望刮风下雪或者下雨来清洗空气。”
"We can't just expect wind, snow or rain to wipe out the pollution when it gets bad," Ma added.
这个城市的空气质量实在是太差了！污染指数那么高，以至于我们都已不再希望于外出时戴防毒面具保护自己了。
The air quality in this city is horrendous. The pollution levels are so high that we are not supposed to go outside with a face mask again!
在我们生活中常常可以听到人们抱怨：太糟糕了周围的环境，空气污染严重，水质差，灰尘满天，垃圾随处可见。
In our lives can often hear people complain about: too bad the surrounding environment, air pollution is serious, poor water quality, dust all over the sky, garbage everywhere.
我们净化了空气却污染了心灵。
妈妈回答我说：“因为空气被污染了，所以有雾霾，以后我们要保护好环境。”
" His mother answered and said to me: "because the air is polluted, so the fog haze, later we need to protect the environment well.
马还说：“我们不能一污染了就希望刮风下雪或者下雨来清洗空气。”
"We cant just expect wind, snow or rain to wipe out the pollution when it gets bad," Ma added.
曾经住在北京或者正居住在北京的人来说说，我们中有谁能够否认北京的空气已经被严重污染了？
Who of us who have lived or are living in Beijing can deny the fact Beijing is in ugly air pollution?
我认为我们的环境不太好。空气不干净。天也不是每天都很蓝。河流被污染了。
I think our environment is not very good. The air is dirty, the sky is not blue everyday and the rivers are polluted.
我们周密制定了防治空气污染的所有措施。
We have worked out all the measures that we should take to control the air pollution.
我们也污染了土地，河流和空气的。
我们清洁了空气，却污染了灵魂；我们分离了原子，却无法驱除我们的偏见；我们写的更多，学到的却更少；我们的计划更多，完成的却更少。
We have cleaned the air, but polluted the soul; we split the atom, but not our prejudice. We write more, but learn less; we plan more, but accomplish less.
必须注意的是：我们呼吸的空气已经被工厂和交通工具所释放的废气严重污染了。
It has to be noticed that the air we breathe is already seriously polluted by the exhaust factories and vehicles give off.
空气污染并不仅仅污染了我们呼吸的空气，也污染了海洋。
Air pollution doesn't just pollute the air we breathe; it fouls the oceans as well.
面对可怕的干旱，我们应该停止污染空气的时候了。
Faced with the terrible drought, we should stop polluting the air right away.
环境被毁灭，水被浪费，空气被污染，森林被砍伐，数以百万计的动物被杀戮，我们再也见不到他们了。
The environment has been destroyed, the water has been wasted, the air has been polluted, the forest has been cut, millions of animals have been killed and we can never see them again.
我们还污染了土地，河流和空气中。
我们呼吸着有毒的空气，河流和湖泊也被附近的工厂里排放出来的废弃物严重污染了。
Waste gases poison the air we breathe. The rivers and lakes are polluted by waste dumped in them from factories.
米勒博士向我们推荐的文章集中论述了空气污染问题，同时也提到了诸如水污染，噪音污染和视觉污染等问题。
The article recommended by Dr. Miller centers on the problem of air pollution; meanwhile, it touches upon other issues such as water pollution, noise pollution and visual pollution.
我们清洁了空气，却污染了灵魂；
我们清洁了空气，却污染了灵魂；
应用推荐