短语词组短語Edison screw -cap 愛迪生螺絲燈頭radiator screw -cap 散熱器加水蓋screw -cap 螺鏇蓋tank screw -cap 油箱螺蓋Screw Off Cap 鏇下安全蓋screw down cap 擰緊帽 返回 screw cap