短语词组短语electrical nail -gun 电动钉枪Nail l Gun 钉枪nail gunstud gun 射钉枪integrative nail gun [建]整体式射钉枪firing nail gun [建]火药式射钉枪Air Nail Gun 气钉枪combinative nail gun [建]折合式射钉枪Columbia Nail Gun 哥伦比亚滑雪服 返回 nail gun