名不见经传 míng bù jiàn jīng zhuàn

DEFINITIONS

  1. (lit.) name not encountered in the classics
  2. unknown (person)
  3. nobody

CHARACTERS

名 míng name, rank, title, position
不 bù no, not; un-; negative prefix
见 jiàn see, observe, behold; perceive
经 jīng classic works; pass through
传 zhuàn summon; propagate, transmit