Definition: a central computer from which other computers get information Level: B1
我们公司使用网络服务器来共享文件。
Our company uses a network ___server to share files.
服务器崩溃了，所以我无法访问我的电子邮件。
The ___server crashed, so I couldn't access my email.
中央服务器为办公室里的所有计算机存储数据。
A central ___server stores data for all the computers in the office.
