字典網>> 英漢字典>> S開頭詞條>>screw head mandrel的意思 漢英字典screw head mandrel中文翻譯：【醫】 螺頭軸柄 相關詞條：screw wrench screw-pitch screw compressor screw stock screw cutting lathe screw plate screwed screw elevator screw stay screw-worm