head up [hɛd ʌp]

例句:

• He stuck his head up through the hatch.
  他从舱口探出头来。
  来自柯林斯例句
• Go out there and hold your head up high.
  来自BBC
• Keep your head up, and look around you from time to time.
  要抬起头，不时看看四周。
  
• The child nestled ( his head ) up against to his mother.
  小孩 ( 将头 ) 紧紧地依偎着他的母亲.
  
• Keep your head up and keep fighting...know can do it!
  来自SA
• This time he didn't even get his head up.
  来自NEWYORKER