head rest

head rest是什么意思、head rest怎么读
【医】 头靠

head rest汉语翻译

【医】 头靠

head rest英语解释

名词 head rest:

  1. a cushion attached to the top of the back of an automobile's seat to prevent whiplash
    同义词:headrest, head restraint
  2. a rest for the head
    同义词:headrest