随着人们生活水平不断提高,越来越多的家庭买上了私家车,虽然出行方便了不少,但随之而来的空气污染也越来越严重了。这样不仅破坏了环境,而且还会影响人们的身体健康。所以我想发明一种吸废气的公路,这种公路的路面上涂有一种特制的蜂窝状材料,它能像植物一样吸收掉大部分汽车尾气。只要有了吸废气的公路,大家就可以放心开着车子出门,再也不必担心废气污染环境了。 As people’s living standards continue to improve, more and more families buy private cars. Although traveling a lot is convenient, the air pollution that comes along with it is getting worse and worse. This not only destroyed the environment, but also affect people’s health. So I wanted to invent a smoke-exhausting road that’s coated with a special honeycomb-like material that absorbs most of the car exhaust like a plant. As long as there is suction exhaust road, we can rest assured that driving a car to go out, no longer have to worry about exhaust pollution of the environment.