excrement [ˈɛkskrəmənt]

例句:

• Plants begin to rot and become spoiled with excrement.
  来自BBC
• the pollution of drinking water by untreated human excrement
  未经处理的人体排泄物对饮用水的污染
  
• The cage smelled of excrement.
  笼子里粪臭熏人。
  
• Clothing can also become contaminated with dust, feathers, and excrement.
  衣着则会受到微尘 、 羽毛和粪便的污染.
  
• By converting our excrement to hydrogen people get to eat first.
  来自SA
• Their quarters were swamped in excrement.
  来自M. Robinson