The road roller sports venue will mainly undertake the competition mission of sport skating.

公路轮滑项目区主要承办公路轮滑等项目的比赛任务。

youdao

And roller sports officials say they have offered an exciting concept with several competitions of in-line skating.

轮滑运动的官员就表示他们推荐了一个关于一些滚轴溜冰比赛的刺激概念。

youdao

I like so extreme sports in the project, of which I am playing the best roller sports, my friends, I am also one of the best!

我喜欢极限运动里的所以项目，其中，轮滑我玩得最好，在我的朋友中，我也是数一数二的呢！

youdao

Softball, squash, baseball, karate and roller sports were also hoping to be included, but have all missed out.

BBC: Golf & rugby set to join Olympics

Softball, squash, baseball, karate and roller sports all bid to be accepted as Olympic sports but were turned down by the executive board two months ago.

CNN: IOC adds rugby sevens and golf to 2016 Olympics

Squash will be battling it out with the likes of softball, roller sports and wakeboarding to gain admission, representing the last chance for David to fulfill her golden dream.

CNN: Supreme fitness