1 sentence

1. 爷爷把那些记录着旧时光的胶质片子保存得很好。

   yé​ye bǎ nà​xiē jì​lù zhe jiù shí​guāng de jiāo​zhì piān​zi bǎo​cún de hěn hǎo.

   Grandpa has preserved those film negatives that record old times very well.

   Source: Dong Chinese Dictionary