词汇	permanent mold
释义	permanent mold 永久铸模,金属铸型
随便看	triangular chisel Triangular circumcenter triangular coarse file triangular code triangular colon triangular colons Triangular column model triangular combined center hole triangular compass triangular compasses triangular compensation triangular compensation trade triangular compressiveregion triangular computation triangular cone pattern triangular configuration triangular connected by-pass capacitor triangular conorms triangular coordinate triangular coordinates triangular coordinate system triangular coordination triangular core triangular cored optical fiber triangular-cored optical fiber