horizontal lateral

例句：

1. 1.The painting is hung horizontally on the wall.
   这幅画挂在墙上是水平的。
2. 2.The car drives horizontally across the road.
   汽车在马路上横向行驶。
3. 3. The tree is growing horizontally in the forest.
   这棵树在森林中横向生长。