data dump
noun [ C ] computing specialized uk/ˈdeɪ.tə ˌdʌmp/ us/ˈdeɪ.t̬ə ˌdʌmp/
数据转储
a large amount of data that is moved from one computer system, file, or device to another
A daily data dump can be downloaded in the form of a large text file. 每天的数据转储可以用大型文本文件的形式下载。