唯一的差别在于圆场棒球的外野手以球击打打击手以使其出局；

The one major difference was that in rounders the fielder put the batter out by hitting him with the ball.

youdao

唯一的差别在于圆场棒球的外野手以球击打打击手以使其出局；

The one major difference was that in rounders the fielder put the batter out by hitting him with the ball.

youdao