崩溃不应该损坏数据库中原有的数据；在发生崩溃时，有可能无法记录新文件，但是应该保留以前记录的文件。

Crashes should not destroy previously available data in the database; it's permissible to fail to record a new file in the event of a crash, but previously recorded files should stay recorded.

youdao

崩溃不应该损坏数据库中原有的数据；在发生崩溃时，有可能无法记录新文件，但是应该保留以前记录的文件。

Crashes should not destroy previously available data in the database; it's permissible to fail to record a new file in the event of a crash, but previously recorded files should stay recorded.

youdao