I used to have this really nice pair of rollerblades.

我以前有一双很美的溜冰鞋。

For me, electric rollerblades would be really cool, and pretty dangerous.

对我来说，电动旱冰鞋真的很酷，当然也很危险。

If you just keep it to yourself, maybe it'll be like my rollerblades.

假如只把心留给自己，也许会像我的溜冰鞋一样。

Glide past the booths on a remote controlled pair of electric rollerblades that can go about 30 kilometers an hour.

穿上这双可遥控的电动旱冰鞋走街串巷吧，它每小时可运行30公里。

" Rollerblades" have just a single row of small wheels.

“旱冰鞋”只有一排小轮子。

Caitland: Your bike was stolen, along with your rollerblades, remember?

凯特兰：你的自行车和旱冰鞋被偷了，记得吗？

" Rollerblades" are special shoes that have a single line of wheels on the bottom;they're similar to roller skates.

“Rollerblades” 是一种特殊的鞋子， 底部有一行轮子， 类似于溜冰鞋。

There are a few basic ways to help avoid getting bumps and bruises when you're out playing, like wearing extra pads when you're riding a bike, skateboard, or Rollerblades.

有几个基本的方法可以帮助你在外面玩的时候避免磕碰和淤青，比如骑自行车、滑板或轮滑时穿上护垫。