短語(yǔ)詞組短語(yǔ)open sand mold 敞砂模;翻譯;敝砂模英語(yǔ)open bottom mold 底開(kāi)式鋼錠模Plastisol Open -Mold 防松螺絲open top mold 敞口模open mold method 敞模法open -top mold 敞口鋼錠模Open A New Mold 開(kāi)出新模具open mold processing 開(kāi)放模塑加工 返回 open mold