value-added service

• 增值服务

value-added service的用法和样例：

例句

1. Select any value-added service for more information.
   选择增值服务获取更多资讯。
2. Telecom value-added service providers are also expected to see their profits drop after the new system takes effect.
   手机实名制实施后，电信增值服务运营商也将面临利润减少的压力。