keyhole [ˈki:hoʊl]

例句:

• It is a wide life viewed through a keyhole.
  来自WSJ
• I looked through the keyhole.
  我通过锁眼向里看。
  
• We caught her peeping through the keyhole.
  她从锁孔偷看时，被我们撞着了。
  
• He likes to listen at the keyhole of others.
  他喜欢把耳朵贴在别人家的钥匙孔上听.
  
• The key was hanging from the outside keyhole.
  来自NEWYORKER
• I tried peering through a keyhole as someone else pulled the cement mixer.
  来自NEWYORKER