eye-opener [ ˈaɪˌopənɚ]

例句:

• They said they're keeping an eye on it.
  来自SA
• It's certainly something to keep an eye on.
  来自BBC
• When did the allegations come into the public eye?
  来自BBC
• Travelling around India was a real eye-opener for me.
  周游印度真让我开了眼界。
  
• The film on police Methods : Was a real eye - opener for me.
  这部关于警方探案招数的影片使我大开眼界.
  
• Television is a real eye - opener.
  电视真使人大开眼界.