交换机数据库服务的英文

• exchange database service

• 交换机:    exchange board; switchboard
• 数据库:    data bank; data base; data p ...
• 服务:    give service to; be in the s ...
• 数据库服务:    dbs database service
• 数据库服务器:    a lication server; application server; database sever; dbs database server; ds database server; warehouse database servers