unhappyとは 意味・定義・例文
Adjective 形容詞
1. not happy, cheerful, or joyful; sad or sorrowful
不幸な, 悲しい
I'm very unhappy. My cat died. She lived an unhappy life.
2. not satisfied; sad and displeased
がっかりした
My mother was unhappy about my poor grades. He is unhappy with the result.