A fielding and throwing of a baseball in such a way that enables a teammate to put out a runner.
A fielding and throwing of a baseball in such a way that enables a teammate to put out a runner.
助杀，助攻能使同队伙伴击败另一击球者将垒球掷于地或抛出
A fielding and throwing of a baseball in such a way that enables a teammate to put out a runner.
助杀，助攻能使同队伙伴击败另一击球者将垒球掷于地或抛出