用英文介绍一个东奥会项目

简短一些就行

短道速滑项目介绍如下： Short track speed skating (also Shorttrack speedskating) is a form of competitive ice speed skating. In competitions, multiple skaters (typically between four and six) skate on an oval ice track with a circumference of 111.12 m. The rink itself is 60 m by 30 m, which is the same size as an international-sized hockey rink. Short track speed skating originated in the speed skating events held with mass starts. This form of speed skating was mainly practiced in the United States and Canada, as opposed to the international form, where skaters skated in pairs. At the 1932 Winter Olympics, speed skating events were conducted in the mass start form. Competitions in North America were also held indoors, for example in Madison Square Garden, New York, and therefore on shorter tracks than was usual for outdoor skating.