とっぱこうをひらく

Frequency rank: 46,119. – 47,037.
    expressions (phrases, clauses, etc.); Godan verb with 'ku' ending
  1. to make a breakthrough; to break ground
Forms
  • とっぱこうをひらくFrequency rank: 46,119. – 47,037.
  • とっぱこうをひらく