skateboards造句

Ralph, Jr. skateboards by. The teenagers watch him from behind the tree.
小拉尔夫踏着滑板滑过. 男孩子们躲在树后看着他.

Traffic movements through two mobile skateboards, along horizontal axis feed.
2通过沿升降台移动滑板, 沿水平轴线进给.

Skateboards are the latest craze.
滑板运动是目前最时兴的玩意儿.