
好词典

复合词,由 life(生命)和 time(时间)组合而成,最早记录于14世纪,表示'生命的持续时间'。
❶ 指一个人或事物从出生到死亡的全部时间,也可用于比喻某事物的整个存在周期。
“Some trees can live for several human lifetimes.”
(有些树的寿命可以跨越好几代人的一生。)
“She collected enough stamps to last multiple lifetimes.”
(她收集的邮票数量多到几辈子都用不完。)
once in a lifetime — 形容极其罕见或独特的机会或经历,可能一生只会遇到一次。
“Seeing the northern lights was a once-in-a-lifetime experience for me.”
(看到北极光对我来说是一生难得的经历。)
lifetime achievement — 指一个人在其整个职业生涯或一生中取得的最重要成就。
“The actor received an award for his lifetime achievement in film.”
(这位演员因其在电影界的终身成就而获奖。)