成语失而复得用英文怎么说？

失而复得: recoup

她以为那颗钻石已丢失, 后来看见地毯上有东西闪闪发光遂失而复得.
She thought the diamond was lost until she saw something glinting on the carpet. 老人的钱包失而复得；他喜出望外。
The old man was exhilarated when his lost wallet blew back,into his hand.
一个匿名电话导致被盗珠宝失而复得。
An anonymous call lead to the recovery of the steal jewel.
被大海淹没的三英亩土地又失而复得了。
Three acres of land have been recovered from the sea.

recovery

regain what is lost

regain the lose

lost and found again