non-existent

英 [ˌnɒn ɪɡˈzɪstənt]

美 [ˌnɑːn ɪɡˈzɪstənt]

adj.  不存在的; 不真实的

复数：non-existents　

Collins.1

牛津词典

adj.

• 不存在的；不真实的
  not existing; not real
  1. a non-existent problem
     不存在的问题
  2. ‘How's your social life?’ ‘Non-existent, I'm afraid.’
     “你的社交生活如何？”“我恐怕没有社交生活。”
  3. Hospital beds were scarce and medicines were practically non-existent .
     当时医院病床紧缺，药物根本所剩无几。

柯林斯词典

• ADJ 不存在的
  If you say that something isnon-existent, you mean that it does not exist when you feel that it should.
  1. Hygiene was non-existent: no running water, no bathroom...
     卫生根本谈不上：没有自来水、没有卫生间。
  2. You'll take everything you're offered yet your own generosity is virtually non-existent.
     你倒是来者不拒，照单全收，可你自己实际上却一毛不拔。

双语例句

• The example shown in Listing 2 below, copies a non-existent file.
  下面的清单2展示的例子复制了一个不存在的文件。
• Benefits are all but non-existent.
  福利几乎不存在。
• Hygiene was non-existent: no running water, no bathroom
  卫生根本谈不上：没有自来水、没有卫生间。
• Government funding of alternative health care is virtually non-existent.
  政府对非传统医疗保健的资助实际上是子虚乌有的。
• Unemployment in this part of the country is virtually non-existent.
  该国这一地区基本上不存在失业。
• This application has a dependency on a non-existent service. That dependency has been removed.
  此应用程序依赖于一个不存在的服务。此依存关系已被删除。
• Many species of bee are almost non-existent in this area now.
  现在该地区的许多蜂类几乎绝种了。
• This policy, they say, is at best confused and at worst non-existent
  有人说这项政策往好里说是混乱不堪，往坏里说就是形同虚设。
• Unfortunately, most businesses have limited or non-existent APM or ITAM systems.
  不幸的是，大多数业务拥有受限制的APM或ITAM系统，或不存在APM或ITAM系统。
• They have little private transport and live in areas with poor to non-existent roads.
  他们只有很少的私人运输力量，而且该贫困民地区的道路也不通畅。