Erosion of the road embankment caused by rainstorm, is very serious in loess zone, even leading to road embankment collapse.是什么意思_Erosion of the road embankment caused by rainstorm, is very serious in loess zone, even leading to road embankment collapse.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句