subscribern.签署者;捐献者;订户
subscribevt.订阅;签名;支持;捐赠;同意
subscriber line netwrok用户线路网
subscribe capital stock认购股本
subscriber rs facsimile用户传真
subscriber loop coupler用户环路耦合器
subscriber line circuit用户线路
subscriber traffic rate用户通话率
subscriber control block用户控制块
subscriber service class用户服务类
subscriber's uniselector
subscriber private meter用户专用计次表