提示：点击例句中的单词，就可以看到词义解释

Apple 's control of the itunes and app store portals gave it total control over this new mobile world .

通过对iTunes和应用商店网站的控制，苹果将这个全新的移动世界掌控在自己手中。

The potential market for lifestyle portals is huge .

生活时尚门户网站的市场前景不可限量。

They included several arab newspapers and portals , amazon , facebook and youtube .

其中包括数家阿拉伯报纸和门户网站、亚马逊、facebook和youtube。

With you jumping through portals in space .

比如说你跳进了时空的入口。

Look for the big internet companies like yahoo and google to become key mobile portals , alongside the mobile operators .

寻找一家像yahoo和google这样大的网络公司作为移动关键词入口，会有移动操作员在旁边。