Apple updated the aluminium unibody MacBook Pro line to include 13-inch, 15-inch and 17-inch models featuring up to 40 per cent longer battery life.

苹果公司更新了拥有铝制机身的MacBook pro产品线，新产品包含13寸、15寸、17寸三种规格的产品，电池续航时间较以前有40%的提高。

youdao

But he knows he is not a great tennis player, and that's O.K. with him - it doesn't mean he will give it up because he is not world class, or line up a pro to work with him seven days a week.

但是他知道他永远不可能成为一个伟大的网球选手，这没关系——并不是说成不了世界一流他就不做这件事了，或者专门请一个专家跟他天天工作在一起。

youdao

But he knows he is not a great tennis player, and that's O. k. with him - it doesn't mean he will give it up because he is not world class, or line up a pro to work with him seven days a week.

但是他知道他永远不可能成为一个伟大的网球选手，这没关系——并不是说成不了世界一流他就不做这件事了，或者专门请一个专家跟他天天工作在一起。

youdao

Also being announced are the iON Air Pro 2-the second-generation of the company's flagship Air Pro line, and the iON Speed Pro for motor and marine sports and racing.

ENGADGET: iON reveals Adventure and Air Pro 2 sports cameras, we go hands on

The King Air 250 also incorporates sophisticated cockpit technology, including the latest Collins Pro Line 21 all-digital avionics.

FORBES: The Most Successful Aircraft Design Gets Even Better

Unilever first waded into anti-aging hair territory with a now-defunct line, Dove Pro-Age.

WSJ: Old Hair Days: Products to Help Manage Gray and Thinning Hair