应用程序可以在任何指定时间保留或存取长空间(它们是互斥作业)。

Applications can either reserve or access long space at any given time (they are mutually exclusive operations).

youdao

应用程序可以在任何指定时间保留或存取长空间(它们是互斥作业)。

Applications can either reserve or access long space at any given time (they are mutually exclusive operations).

youdao