Kids play tee ball, hitting a stationary ball until they are ready to have their coaches toss to them;

小孩们打乐乐棒球，击打固定的球，直到能击到教练抛给他们的棒球；

youdao

Kids play tee ball, hitting a stationary ball until they are ready to have their coaches toss to them;

小孩们打乐乐棒球，击打固定的球，直到能击到教练抛给他们的棒球；

youdao