名詞 existence:

1. the state or fact of existing
   同義詞：being, beingness
2. everything that exists anywhere
   同義詞：universe, creation, world, cosmos, macrocosm

1. According to some philosopher, everything in existence is reasonable.
   某位哲學家認為，存在的事物都是合理的。
2. Pollution poses a threat to the continued existence of this species.
   污染對這一物種的繼續(xù)生存造成了威脅。
3. The family lived a precarious existence.
   這家人過著朝不保夕的生活。
4. The newspaper ceased to appear after an existence of three months.
   該報發(fā)行3 個月后?？?。

ex.is.tence

n.（名詞）
The fact or state of existing; being.
存在：存在的行為或狀態(tài)；存在
The fact or state of continued being; life:
生活，生存：繼續(xù)生存的行為或狀態(tài)；生命：
例句：
our brief existence on earth.
我們在地球上短暫的生存

All that exists:
萬物：
例句：
sang the beauty of all existence.
歌頌萬物的美麗

A thing that exists; an entity.
存在物；實體
A mode or manner of existing:
存在方式：
例句：
scratched out a meager existence.
擺脫貧乏的生活方式

Specific presence; occurrence:
特殊的存在；發(fā)生：
例句：
The Geiger counter indicated the existence of radioactivity.
蓋戈計算器指示放射性的存在

<參考詞匯><同義詞>existence,actuality,beingThe central meaning shared by these nouns is .the fact or state of existing.:
這些名詞共有的中心意思是.存在的現(xiàn)實或狀態(tài).：
例句：
laws in existence for centuries;
法律存在了幾個世紀；

例句：
a fantasy that progressed from possibility to actuality;
幻想已由可能性演化為現(xiàn)實性；

例句：
a point of view gradually coming into being. nonexistence
觀點逐漸形成 nonexistence