melancholy
名词 melancholy:
a feeling of thoughtful sadness
a constitutional tendency to be gloomy and depressed
a humor that was once believed to be secreted by the kidneys or spleen and to cause sadness and melancholy
同义词:black bile
形容词 melancholy:
characterized by or causing or expressing sadness
同义词:melancholic
grave or even gloomy in character