also nonexistent, 1650s (n.), 1680s (adj.), from non- + existent.
双语例句
1. The language of Darwin was intelligible to experts and non-experts alike.
达尔文的语言无论对专家还是非专业人士而言都明白易懂。
来自柯林斯例句
2. Non-violence and patience are the central tenets of their faith.
非暴力和忍耐是他们的信仰的核心原则。
来自柯林斯例句
3. The Afro-Asian nations had approved the basic general principles of non-alignment.
亚非国家已经同意了不结盟的基本通则。
来自柯林斯例句
4. His new relationship with Germany is enshrined in a new non-aggression treaty.
他与德国的新关系受新的互不侵犯条约的保护。
来自柯林斯例句
5. The General does not like non-combatant personnel near a scene of action.
将军不喜欢非战斗部队人员靠近战场。
来自柯林斯例句
考试真题
The Chinese doctor took my pulse and asked to see my tongue, both of which were new experiences to me because they are both non-existent in Western medicine.
2018年12月四级真题（第三套）阅读 Section A
实用场景例句
a non-existent problem
不存在的问题
牛津词典
‘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。”
牛津词典
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。
牛津词典
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。
柯林斯高阶英语词典
You'll take everything you're offered yet your own generosity is virtually non-existent.
