字典網>> 英漢字典>> D開頭詞條>>double ended radius sleeker的意思 漢英字典double ended radius sleeker中文翻譯：【機】 雙圓抹鏝, 雙端抹角弧片double ended radius sleeker英文字典相關詞條：double helical spur gear double-jointed double-cut file double quartan double tariff system double helix model double layer double test double cup porcelain insulator double wound coil