morass [məˈræs, mɔ-]

例句:

• The slightest aberration would plunge him into a morass.
  来自Sir W. Scott
• A bottomless morass of watery mud and weed.
  来自I. Murdoch
• I tried to drag myself out of the morass of despair.
  我试图从绝望的困境中走出来。
  
• Mathematical knowledge was certain and offered a secure foothold in a morass.
  数学知识是确定无疑的,它给人们在沼泽地上提供了一个稳妥的立足点.
  
• EXAMPLE : During the rainy season the valley became an impassible morass.
  雨季的山谷变成了不可通行的沼泽.
  
• I can understand wanting to escape the insurance morass.
  来自NEWYORKER