service entrance
短语词组
- Service -entrance cables 户进线电缆
- Electrical Service Entrance Cable 暂无图
- service entrance switch 引入开关
- service entrance breaker 维修入口断路器
- a service entrance 便门
- civil service entrance examination 文官录用考试
- underground service entrance cable 地下服务入口电缆
- Service entrance panel 服务端接入口
- the service entrance 业务专用出入口 返回 service entrance