existence
英 [ɪɡˈzɪstəns] 美 [ɪɡˈzɪstəns]
n.
存在;实有;(尤指艰难或无聊的)生活，生活方式
例句
I was unaware of his existence until today.
直到今天我才知道有他这么个人。
This is the oldest Hebrew manuscript in existence .
这是现存最古老的希伯来语手稿。
The family endured a miserable existence in a cramped apartment.
这家人在狭小的公寓里艰难度日。
