May I borrow your knee pads and elbow pads?

我可以借用一下你的护膝和护肘吗？

Elbow pads and knee pads are essential on a skateboard.

滑滑板时带护肘垫和护膝垫是必要的。

Elbow pads and knee pads are essential on a skateboard.

滑滑板时带护肘和护膝是必要的。

Include: Sleeveless coat, Skirt, Shorts, Glove, Elbow pads.

配件包括：无袖上衣，短裙，短裤，手套，护肘。

Don't forget your helmet, wrist guards, and knee and elbow pads.

不要忘记戴上头盔、护腕和护膝。

When you can't avoid falling backward, try to land on your elbow pads and wrist guards.

当你无法避免向后方跌低时，尝试在你既护肘和护腕上降落。

Of course, be sure they have on protective gear, including a helmet, knee pads and elbow pads.

当然，要确保他们有防护装备，包括头盔，护膝，护肘。

If you don't like wearing elbow and knee pads, try wearing a cast.

如果你不戴手肘和膝盖护垫， 会骨折了。