The main server exists only for the presence information and billing users of the system whenever they make a call that has charges (e.g. SkypeOut).

主服务器只为了保存在线信息和计费存在（比如SkypeOut）。

youdao

If making “SkypeOut” calls to landline and mobile phones—as well as making free voice and video calls from computer to computer—is important to you, then look no further than Gizmo5.

如果通过Skype拨打固话和移动电话--还有在电脑间使用免费的语音和视频电话--对你十分重要,那么Gizmo5就必定是你的首选了.

youdao

If making “SkypeOut” calls to landline and mobile phones—as well as making free voice and video calls from computer to computer—is important to you, then look no further than Gizmo5.

如果通过Skype拨打固话和移动电话--还有在电脑间使用免费的语音和视频电话--对你十分重要,那么Gizmo5就必定是你的首选了.

youdao