羽毛球的英语：
Badminton is a racquet sport played using racquets to hit a shuttlecock across a net. Although it may be played with larger teams, the most common forms of the game are "singles" (with one player per side) and "doubles" (with two players per side).
Badminton is often played as a casual outdoor activity in a yard or on a beach; formal games are played on a rectangular indoor court. Points are scored by striking the shuttlecock with the racquet and landing it within the opposing side's half of the court.
Each side may only strike the shuttlecock once before it passes over the net. Play ends once the shuttlecock has struck the floor, or if a fault has been called by the umpire, service judge, or (in their absence) the opposing side.
The shuttlecock is a feathered or plastic projectile which flies differently from the balls used in most racquet sports; in particular, the feathers create much higher drag, causing the shuttlecock to decelerate more rapidly than a ball. Shuttlecocks also have a high top speed compared to the balls in other racquet sports. The game developed in British India from the earlier game of battledore and shuttlecock. European play came to be dominated by Denmark but the game has become very popular in Asia, with recent competitions dominated by China.
全运会业余羽毛球比赛：
2020年北京全运会业余羽毛球比赛是一次重要的国际体育赛事，由体育总局主办，旨在提升体育竞技水平，丰富体育文化，促进体育发展。
比赛类别：男子单打、女子单打、男子双打、女子双打、混合双打。参赛代表队由省、自治区、直辖市、特别行政区、新疆生产建设兵团等体育主管部门推荐，由各地体育推广中心组成。
比赛规则：根据国际羽毛球联合会《羽毛球比赛规则》，本次比赛使用现行最新版本，以及羽毛球协会《羽毛球比赛实施办法》中的有关规定。
比赛时间：2020年9月4日至9月10日。
比赛地点：北京市海淀区体育馆、北京市朝阳区羽毛球协会体育馆、北京市通州区体育馆、北京市大兴区体育馆等体育馆。
参赛队伍：各省、自治区、直辖市、特别行政区、新疆生产建设兵团等体育主管部门推荐的业余羽毛球队伍。
比赛结果：参赛代表队将根据比赛成绩排名，获得金、银、铜奖牌，以及比赛精神奖。