expiry [ɪkˈspaɪri]

例句:

• Make a note of credit card numbers and check expiry dates.
  记下信用卡卡号，核对有效期限。
  
• the expiry of a fixed-term contract
  定期合同的满期
  
• This film has passed its expiry date.
  这个胶卷已过了有效期.
  
• One of the most unreasonable expiry dates was from W H Smith.
  来自THETIMES
• The expiry of the Bush-era tax cuts will raise everyone's taxes automatically.
  来自THETIMES
• Subsequently I left Barclays on the policy expiry with my phone call long forgotten.
  来自THETIMES