N-UNCOUNT T-ball is a game for children, similar to baseball, in which the batter hits a ball that has been placed on top of a post. 乐乐安全棒球 [美国英语]
...a T-ball game.
...一场乐乐安全棒球比赛。
T-ball kit发明名称
T-Ball Team华美棒球队
Free T-ball Games儿童棒球体验
T-ball playing kit发明名称
BonKid T-Ball Camp棒小孩软式垒球训练营
Musket t Ball-步丵枪弹
don't hare a ping-pong ball别兔乒乓球
N-UNCOUNT（不可数名词） T-ball is a game for children, similar to baseball, in which the batter hits a ball that has been placed on top of a post. 乐乐安全棒球 [美国英语]
...a T-ball game.
...一场乐乐安全棒球比赛。