problem framing
プロブレムフレーミング
frame problem
/suto3/google.iconproblem framing
/suto3/Google画像検索.iconproblem framing
/suto3/Google定義検索.icon problem framing
/suto3/wikipedia.iconproblem framing
/suto3/weblio.icon problem framing
/suto3/kotobank.icon problem framing
/suto3/jisho.icon problem framing