When you take a picture of a Tag using your cameraphone (and a free application), the handset automatically opens a URL with product info, special offers or ringtones to download.是什么意思_When you take a picture of a Tag using your cameraphone (and a free application), the handset automatically opens a URL with product info, special offers or ringtones to download.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句