In addition, eruption jams possibly still medicinal powder hot aperture, pollute fuel system, this metropolis shortens significantly the service life of engine.
此外，火山灰还可能堵塞散热孔，污染燃油系统，这都会显著地缩短发动机的使用寿命。
youdao
应用推荐
模块上移
模块下移
不移动