Demoulding mechanism of taper thread and arc side core-pulling mechanism was used in the mold, and the design process of other make up,and working process of the mould are specified in detail.是什么意思_Demoulding mechanism of taper thread and arc side core-pulling mechanism was used in the mold, and the design process of other make up,and working process of the mould are specified in detail.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句