1. I〔老いぼれ馬〕a hack
  1. II〔才能の鈍い人〕
    • 駑馬にむち打って努力いたしましょう
    • I will do the best I can.
    • 麒麟きりんも老いては駑馬にしかず
    • A man of talent past his prime is no better than one who never had talent to begin with.