n.滚球
When he hits the ball along the ground, it is called a "grounder". 汤姆:如果他打一个沿场地滚的球，就叫作滚地球。
When he hits the ball along the ground,it is called a "grounder". 如果他打一个沿场地滚的球，就叫作滚地球。
The grounder went for a hit, and Damon scooted to third. 当这滚地球穿出内野
Maiga: The International Grounder Federation was founded in 1951. 麦加: “国际地滚球联合会”成立于1951年。
In the gymnasiums of Beijing and Shanghai, there were grounder competitions. 上海、北京都有健身房里玩地滚球的比赛。
记者招待会
