词语套筒螺母
解释sleeve nut
sleeve nut〔名词〕套筒螺母详细»
sleeve nut〔名词〕套筒螺帽详细»
sleeve nut套筒螺母详细»
sleeve nut〔名词〕套筒洛母详细»
套筒螺母sleeve nut;sleevenut详细»
套筒螺母sleeve nut详细»