rotator ['roʊteɪtə]

例句:

• It was a shoulder injury a Rotator cuff tear.
  我的肩膀在我爬山时受伤了.
  
• The final design had one main rotator, or rotor.
  最后的设计具有一个主旋转器, 也就是旋翼.
  
• The study subjects were 10 patients with rotator cuff disease.
  “研究对象是10名肩袖疾患患者”感觉更简洁.
  
• My next task was to put Levi on the rotator at dawn.
  来自NEWYORKER
• By the time I heard the rotator's approach, the storm had passed.
  来自NEWYORKER
• Atlanta confirmed RHP Peter Moylan will need surgery on his rotator cuff and labrum.
  来自NPR