the blahs的用法和樣例：
例句
- The child was tired and fretful.
那孩子又疲倦又煩躁不安。 - He had been stamping impatiently about the gallery.
他一直煩躁地在走廊里踩著重重的步子來回走動。 - She is tired of the racket of modern life.
她對現代生活中的社交應酬已經厭煩了。 - His long speech tired the audience.
他的長篇演講令聽眾厭煩。 - Gloom and sadness are poisons to the soul.
抑鬱和悲傷是心靈的毒藥。 - The musical theme expresses melancholy.
這音樂主題表達了抑鬱的感情。 - Melancholy is the pleasure of being sad.
憂鬱，是享受悲傷的樂趣。 - When the opposition scores, he looks glum.
當對手進球的時候，他一臉憂鬱。
