人们应该意识到汽车尾气的危害，只有这样他们才会自觉的减少尾气的排放的翻译：People should be aware of the harm of automobile exhaust, the only way they will consciously reduced exhaust emissions 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

People should be aware of the harm of automobile exhaust, the only way they will consciously reduced exhaust emissions

The people should realize the automobile exhaust the harm, only then they only then can like this the aware reduced exhaust emissions

People should be aware of automobile exhaust gas hazards, only in this way, they will only be conscious of the exhaust gas emissions reduction

People should be aware of the harm of automobile exhaust, the only way they will consciously reduced exhaust emissions