英语词汇“double headed conical spring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	double headed conical spring
释义	double headed conical spring un. 双头锥形弹簧
随便看	mechanical neutron velocity selector mechanical noise mechanical null mechanical observation mechanical obstruction of urinary tract mechanical occlusion theory mechanical octane mechanical ocular injury mechanical ohm mechanical oil recovery equipment mechanical oil valve mechanical operated arm mechanical operating mechanism mechanical operating valve mechanical operation mechanical operation mechanism mechanical optical comparator mechanical-optical comparator mechanical optical switch mechanical-optic deflector mechanical optics mechanical organ mechanical organization mechanical orienting tool mechanical origin 败绩失据败鳞残甲败鼓之皮账账4 货货1 货2 货3 货4 熾こす熾こる熾キル熾コス熾コル熾火熾烈熾熱燃燃えあがる