一开始一直是免费的

送交者: GreenChineseOnion 于 2010-08-31, 20:42:20:

回答: when did it start? 由 year2226 于 2010-08-31, 20:31:40:

http://www.google.org.cn/posts/making-free-domestic-calls-with-gmail.html

that is for domestic calls. (无内容) - year2226 (0 bytes) 2010-08-31, 20:45:12 (482283)
- depending on where you are, right? (无内容) - OO8 (0 bytes) 2010-08-31, 20:59:54 (482287)