Each byte in the entire file is taken by no more than one section at a time, but there can be orphan bytes that are not covered by a section.

整个文件中的每个字节每次只能由一个区段使用，不过可以存在不被任何区段所包含的孤立字节。

youdao

When a database is not properly shutdown (for example, a crash or an abort) an 'orphan' database lock file will be left.

当数据库没有被正确关闭(例如，崩溃或中止)时，就会留下一个“孤立的”数据库锁文件。

youdao

'% 1' has been made an orphan because its sync copy was previously deleted or moved. The file will not be updated in the future.

由于“% 1”的同步副本已被删除或移走，使它成为孤立文件，以后该文件将不被更新。

youdao