object ball meaning in English

【撞球】目的球。

Object ball - the target ball
目标球作为目标的球
Object ball - the target ball
目标球-作为目标的球
Snooker - when the object ball is obstructed , making it difficult for your opponent to make a legal shot
障碍球目标球被其它球阻挡，使对手难于在不违规的情况下击球
Snooker - when the object ball is obstructed , making it difficult for your opponent to make a legal shot spider - implement for cueing over another ball
障碍球-目标球被其它球阻档，使对手难于在不违规的情况下击球