The multi objective optimum design for round broach is studied in the view of certain shortcomings on the uni objective optimum design for round broach.是什么意思_The multi objective optimum design for round broach is studied in the view of certain shortcomings on the uni objective optimum design for round broach.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句