opener [ˈoʊpnə(r)]

例句:

• 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.
  
• You can only open a tin of food with a tin opener.
  你只能用罐起子打开罐头.
  
• The opener Naagni absolutely delivers on this front.
  来自BBC
• Terrific opener Rivals is one of the album's highlights.
  来自BBC
• Yet the Judas Gospel is an eye-opener anyway.
  来自NEWYORKER