拖船 Traditional form: 拖船 Pinyin (reading): tuōchuán Definitions: tugboat boat towed by a tugboat to tow a boat Characters: 拖 - to drag, to haul, to tow; to delay 船 - ship, boat, vessel Traditional characters: 拖 - to drag, to haul, to tow; to delay 船 - ship, boat, vessel