1, Luan, a commonly used Chinese word (first-class word), pronounced as luán, was first seen in bronze inscriptions. Its original meaning is pictophonetic character, which means the clock used by ancient emperors to drive, from gold to gold. Sound. By extension, it means the emperor's driver or the emperor.
2.[LUN pèI] flag.
3. Long Luan [lóng luán] The emperor's carriage.
4. Driving on the track of [Luán Zhu]. Lend a finger to drive.