拖斗 Traditional form: 拖斗 Pinyin (reading): tuōdǒu Definitions: small open trailer Characters: 拖 - to drag, to haul, to tow; to delay 斗 - to struggle, to fight, to contend; measuring cup Traditional characters: 拖 - to drag, to haul, to tow; to delay 斗 - to struggle, to fight, to contend; measuring cup