perpetuity
US /ˌpɝː.pəˈtuː.ə.t̬i/
UK /ˌpɜː.pəˈtʃuː.ə.ti/
名词
永久, 永恒
the state or quality of lasting forever
示例:
•
The trust was established in perpetuity for the benefit of future generations.
该信托是为子孙后代永久设立的。
•
He granted the land to the university in perpetuity.
他将这块土地永久赠予大学。