Ball boy
01
球童, 捡球男孩
a young person who helps in sports like tennis or soccer by retrieving and providing balls during the game
语法信息
有生性状态
人类
形态构成
复合词
可数
复数形式
ball boys
例子
The ball boy quickly retrieved the tennis ball after the serve.
球童在发球后迅速捡回了网球。



























