[tian1 ran2] /natural/
  [tian1 ran2] /natürlich, naturnah, nicht künstlich (u.E.) (Adj)/
  [tian1 ran2] /naturel/
 [てんねん] /(n,adj-no) (1) (ant: ) nature/spontaneity/(2) (abbr) (col) (See ボケ) natural airhead/(P)/EntL1439580X/
Visszatérés a(z) „天然” laphoz.