当前分类下找不到"when+posting+photos+from+the+app,+which+agarwal+believes+will+become+a+major+use+of+the+app,+people+can+quickly+geotag+a+photo,+snap+a+photo+from+the+iphone+or+select+an+existing+photo+from+iphone+albums+without+even+leaving+the+app.+"的例句。