Discussing the method of achieving the diversity of the size of polyester slice granule by increasing the converter and central control.Also discussing the full use of converter in process.是什么意思_Discussing the method of achieving the diversity of the size of polyester slice granule by increasing the converter and central control.Also discussing the full use of converter in process.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句