inclined ray paths

例句：

1. 1.The roof of the house is inclined atan angle.
   这座房子的屋顶是倾斜的。
2. 2. The car was leaning to one sidewhen it hit the pothole.
   汽车在碰到坑洼时向一侧倾斜。
3. 3. Thetree is inclined towards the south.
   这棵树朝向南方倾斜。