来路不明

unidentified origin / no-one knows where it comes from / of dubious background

to come / to arrive / to come round / ever since / next

incoming road / origin / past history

surname Lu

road / CL:條|条[tiao2] / journey / route / line (bus etc) / sort; kind

no; not so / (bound form) not; un-

not clear / unknown / to fail to understand

Ming Dynasty (1368-1644) / surname Ming / Ming (c. 2000 BC), fourth of the legendary Flame Emperors, 炎帝[Yan2 di4] descended from Shennong 神農|神农[Shen2 nong2] Farmer God

bright / opposite: dark 暗[an4] / (of meaning) clear / to understand / next / public or open / wise / generic term for a sacrifice to the gods