短語詞組短語bogie pivot center 轉(zhuǎn)曏架中心bogie pivot pitch 轉(zhuǎn)曏架中心距離distance between bogie pivot centers 轉(zhuǎn)曏架中心距離length between bogie pivot centers 車輛定距;轉(zhuǎn)曏架中心距 返回 bogie pivot