verb · to fit pieces together or join components into a whole

他把这两张桌子斗在了一起。

verb · to publicly criticize, censure, or subject someone to a struggle session

他在那个特殊的年代经常被揪出来斗。

verb · to engage in combat, competition, or a struggle for victory or dominance

这两位棋手斗得难解难分。