管理学 互联网电话 释 internet phone 互联网电话 基于VoIP技术在分组交换的计算机网络（如局域网、城域网、广域网、互联网等）中进行音频通信的软件。
网络与数据通信 网络应用 释文 voice over IP, VoIP 互联网电话
- Rosenheim Mikhail Pavlovich
- Rosenlicht
- Rosen method
- RosenThal
- rose of Sharon
- roseola infantum (exanthema subitum)
- rose purple gold silver badham pattern back
- rose purple ground double bat golden longevity pattern makeup floral silk
- rose purple plum and bamboo crabapple pattern
- rose rust
- Roses Blooming Everywhere - Soprano Solo Zhu Feng Bo
- Rose's metal
- Rosetta
- Rosetta/Philae probe
- Rosetta spacecraft
- Rosetta Stone
- rosette
- rosette cell
- rosette embryo
- rosette leaf
- rosette method
- Rosette Molecular Cloud
- Rosette Nebula
- rose window
- rosewood