短語詞組短語valve -core exchange 換閥芯Tyre valve -core chambers 輪胎氣門嘴芯腔Localizer of valve -core 閥芯定位Tyre valve core 輪胎氣門芯accumulator gas valve core 蓄能器氣門芯Valve core nut 閥芯螺母Valve core resistance 閥芯阻力valve with spring core 彈簧心閥;繙譯 返回 valve core