英语语法分析

July 8, 1828 in Zhangjiajie Yongshun to line sections of the town of Dandi occurred Landslide, caused by the 20-meter section of road was buried by mud and gravel.

7月8日，永顺至张家界1828线石堤镇路段发生山体滑坡，造成该路段20米路面被泥石掩埋。