tortuous [ˈtɔ:rtʃuəs]

例句:

• The Lot river follows a winding and tortuous course.
  洛特河的河道蜿蜒曲折。
  
• the long, tortuous process of negotiating peace
  漫长而曲折的和平谈判过程
  
• They walked through the tortuous streets of the old city.
  他们步行穿过老城区中心弯弯曲曲的街道.
  
• The tricky and tortuous policy of Elizabeth's government.
  来自E. Edwards
• Bob Schindler says his daughter is dying a tortuous death.
  来自VOA
• A little iron bridge...under which the small tortuous river flows.
  来自O. Henry