由于日志中包含了按时间顺序排列的近期的元数据修改记录，它就简单地查看最近被修改的那部分元数据。

Since the journal contains a chronological log of all recent meta-data changes, it simply inspects those portions of the meta-data that have been recently modified.

youdao

由于日志中包含了按时间顺序排列的近期的元数据修改记录，它就简单地查看最近被修改的那部分元数据。

Since the journal contains a chronological log of all recent meta-data changes, it simply inspects those portions of the meta-data that have been recently modified.

youdao