patchy [ˈpætʃi]

例句:

• The sessions don't sound patchy or cobbled together.
  来自BBC
• Transport is difficult, communications are patchy.
  交通困难，通信时断时续。
  
• Thick patchy fog and irresponsible driving were to blame.
  局部浓雾和驾驶员不负责任是罪魁祸首。
  
• The rest of the acting is patchy at best.
  剩下的表演顶多算是差强人意。
  
• Newspaper print runs are small and distribution is patchy.
  来自BBC
• Miranda Uranus's moon has a patchy face.
  来自BBC