Half of all broadband users log onto social networking sites such as Facebook, MySpace and MSN Messenger, the price comparison and switching service uSwitch.com found.是什么意思_Half of all broadband users log onto social networking sites such as Facebook, MySpace and MSN Messenger, the price comparison and switching service uSwitch.com found.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句