The Default. Aspx page contains code that creates the custom section in the Web. Config file, adds an element to the External. Config file, and displays the postback counter value.是什么意思_The Default. Aspx page contains code that creates the custom section in the Web. Config file, adds an element to the External. Config file, and displays the postback counter value.在线翻译_英语_读音_用法_例句