单词	screw shaft tube
释义	screw shaft tube 🌏尾轴管；尾轴套
随便看	marine resource chemistry marine resource conception marine resource development marine resource development and protection marine resource economics marine resource exploitation marine resource information center marine resource management marine resources marine resources accounting marine resources chart marine resources chemistry marine resources development marine resources economics Marine Resources Information Center marine resources investigation marine resources top ten search marine resource utilization marine resourse marine return tube boiler marine reverberation Mariner Glacier marine rig marine rights mariner in distress