天兵

tiānbīng
  1. celestial soldier
  2. (old) imperial troops
  3. (Tw, jocular) clumsy army recruit
  4. (more generally) bungler
  5. screw-up

CEDICT

old taiwan jocular

Entry Composition

1 天 tiān
  1. day
  2. sky
  3. heaven
2 兵 bīng
  1. soldiers
  2. a force
  3. an army
  4. weapons
  5. arms
  6. military
  7. warlike

classifier: 個