IntheUnitedStatesandseveralothercountries,2.5millionc...
问题详情: IntheUnitedStatesandseveralothercountries,2.5millionchildrenplaybaseballinanorganizationcalledLittleLeague.Theyplayonteamsintheirhometowns.Theirparentsandotheradultsinthecommunitycoachorin...