已失效的的英文

• failed

• 已:    stop; cease; end
• 失效:    lose efficacy; lose effectiv ...
• 的:    4次方是 The fourth power of 2 i ...
• 已失效的炮眼, 死炮眼, 不爆炮眼:    failed hole
• 已无作用的、已失效的、不再吸引人注意的:    dead as a dodo

例句与用法

1. Action regenerates all native images that have been invalidated , not just those that use
   操作重新生成所有已失效的本机映像，而不仅仅是那些使用
2. You do not need to replace a valid studentexchange visitor visa in an expired or expiring passport
   你不需要把已失效的护照或将失效的护照上的有效学生交流访客签证替换转移。