headrest [ˈhɛdˌrɛst]

例句:

• Answer: Obviously now power cut, you why not does headrest switch sleep?
  答: 明明现在停电, 你为何不头枕电闸睡觉?
  
• Front comfortable seats for 18 adjustment with memory function, Headrest electrically adjustable.
  前排舒适型座椅18向电动可调,带记忆功能.
  
• My head snapped back against the headrest.
  我的头弹回到头枕上.
  
• Tilt your seat back, rest your head on the headrest, and close your eyes.
  来自BBC
• "When I'm sitting behind a desk or at a conference table I look like everyone else if the headrest is not on," she said.
  来自WSJ
• There's a rocking chair made out of rough-hewn bentwood, a couch with antlers for a headrest.
  来自NEWYORKER