健康上の理由で: 1. for health reasons 2. for reasons of health 3. on health grounds 健康上の理由で引退する: retire on medical grounds 健康上の理由で退位する: abdicate a throne for health reasons 健康上の理由で退学する: drop out of one's school for health reasons 健康上の理由で退職する: 1. retire for health reasons 2. retire from business because of poor health 健康上の理由で~に帰る: return to ~ for reasons concerned with one's health 健康上の理由で仮釈放中で: in prison release for medical reasons 健康上の理由で王位を捨てる: abdicate a throne for health reasons 健康上の理由で王位を譲る: abdicate a throne for health reasons 健康上の理由で裁判に出ない: not stand trial for health reasons 健康上の理由で~へ帰らなくてはならない: have to return to ~ due to health reasons 経済的な理由で学校をやめる: leave school for economic reasons 卒業せずに学校を辞める: leave school without a diploma 仕事を辞める一番の理由: leading reason for someone to quit work〔人が〕 仕事を辞める最大の理由: leading reason for someone to quit work〔人が〕