强迫用户填写电子邮箱地址来测试用户特征是不合理的。
It's not reasonable to force users to enter an email address to test the feature.
史上最大规模对新型互联网地址系统的测试正在经进行。
The biggest ever test of the internet's new address system is taking place.
内联测试允许您选择将哪个IP地址分配给哪个主机。
The inline test enables you to select which IP address is assigned to which host.
应用推荐