The TDO configuration (fig 1); bearings of the TDO configuration have one double row outer ring (cup) and two inner rings with roller and cage assembly (cones).是什么意思_The TDO configuration (fig 1); bearings of the TDO configuration have one double row outer ring (cup) and two inner rings with roller and cage assembly (cones).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句