重数

The Network File System provides remote access to shared file systems across networks.

网络文件系统提供在网络间对共享文件系统的远程访问。

"Well," said the spider, plucking thoughtfully at her web, the old sheep has been around this barn a long time.

&这个嘛，&蜘蛛弹拨着它的网，动着脑筋，老羊在这谷仓里很久了。