The most common types of universal grinding machine grinder, Cylindrical Grinder, Internal Grinder, vertical surface grinder.Horizontal Surface Grinder and Centerless Grinder.是什么意思_The most common types of universal grinding machine grinder, Cylindrical Grinder, Internal Grinder, vertical surface grinder.Horizontal Surface Grinder and Centerless Grinder.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句