組芯造型 core molding: 集合式鑄模; 型芯造型; 組芯造型core assembly: 砂心組合; 組合型芯; 組芯all core molding: 集合式鑄模; 組芯造型all-core molding: 組芯造型continuous core molding: 擠棒狀芯下載手機詞典可隨時隨地查詞查翻譯