龌龊的房间

例句：

1. 1. The room was so dirty that it looked like it hadn't been cleaned in years.
   房间太脏了，看起来好像好几年都没打扫过。
2. 2. He was so filthy from working in the sewers all day.
   他整天在下水道工作，浑身都是脏。
3. 3. The squalid conditions of the poor people living in the slums were a constant source of concern for the government.
   贫民窟里穷人的生活条件恶劣，政府对此一直很关注。