difficult problem 意味

• difficult problem
  難問
  なんもん
  

例文

もっと例文:   次へ＞

1. and this is not a difficult problem to fix .
   この問題を解決するのは難しいことではありません
2. i didn't mean hard as in a difficult problem to solve .
   厳しいと言ったのは 事件のことじゃない
3. and enigma is the most difficult problem in the world .
   エニグマは世界で最も 難しい問題ですから
4. that was obviously a really difficult problem .
   本当に難しい問題だったのです
5. bauer would be a difficult problem to solve .
   バウアーは解決が困難な問題だと