摸索
English Expression:
  1.   grope
  2. n.  carphologia
  3. vi.  feel
  4. n.  floccillation
  5. n.  fumble
  6. vi.  grabble
  7. vi.  scrabble
  8. n.  feel about
  9. n.  feel after
  10. v.  act of fumbling
  11. v.  as one does in the dark
French Expression:
  1. v.  tâtonner