convolutions [kɒnvə'lu:ʃnz]

例句:

• The tight convolutions of Sinews feature cool-school alto writhing on a bed of tensile bounce.
  来自BBC
• the bizarre convolutions of the story
  那故事错综复杂的离奇情节
  
• Convolutions frequently alternate in direction of rotation and vary in pitch.
  盘旋经常改变回转方向和节距.
  
• Fiber convolutions also correlate negatively with such physical measurements as bundle tenacity.
  天然转曲对成纱强力可能比对纤维束强力起着更大的直接作用.
  
• The curious convolutions of this rugged coast.
  来自W. Black
• Quite how and in what permutations and convolutions I think will vary from place to place.
  来自NEWYORKER