eustress
快ストレス
distress, the opposite of eustress
Hans Selye, who founded this theory of stress
/suto3/google.iconeustress
/suto3/Google画像検索.iconeustress
/suto3/Google定義検索.icon eustress
/suto3/wikipedia.iconeustress
/suto3/weblio.icon eustress
/suto3/kotobank.icon eustress
/suto3/jisho.icon eustress