bearing bar for centerless circular grinding是什麼意思、英文翻譯及中文解釋
bearj.com//tags-4798-0.html" target="_blank" >ing bar for centerless circular grinding
詞語: bearing bar for centerless circular grinding
解釋: 無心圓磨軸承杆
詞典: 進出口專業英漢詞典
bearing bar for centerless circular grinding 相關解釋
無心圓磨軸承杆 bearing bar for centerless circular grinding