nà chǎng zāi nàn guò qù jǐ shí nián hòu，rén men cái zài fèi xū xià zhǎo dào le yù nàn zhě de shī gǔ。

那场灾难过去几十年后，人们才在废墟下找到了遇难者的尸骨。

Decades after that disaster, people finally found the remains of the victims under the ruins.