perpetuity

名詞

1. 1

   永久、永遠、無限期常用於 in perpetuity

   The land was granted to the university in perpetuity.

   這塊土地永久歸該大學所有。

2. 2

   永恆、不朽正式

   He spoke of love and the perpetuity of memory.

   他談到愛與記憶的永恆。

3. 3

   永續年金、終身年金金融

   The bond behaves like a perpetuity, paying interest forever.

   這種債券類似永續年金，會無限期支付利息。