turbulence [ˈtɜ:rbjələns]

例句:

• The turbulence of the dangerous hinterlands of rivers and creeks.
  来自H. Bascom
• We experienced severe turbulence during the flight.
  我们在飞行中遇到了强烈的气流。
  
• The turbulence in his life has come from accidents and illness.
  他一生中的波动来自疾病和不测事故.
  
• The world situation is characterized by turbulence and intranquility.
  世界局势动荡不安.
  
• One document listed a schedule of meetings about Turbulence.
  来自NEWYORKER
• It's some guidance through all the turbulence.
  来自WSJ