It is an accessory that is begging to be built.

这是个乞求被建立的附件。

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For instance, it may lack a disc drive, but that doesn't mean you won't be able to get one - it will just come as an accessory that costs extra.

例如，它可能没有硬盘，但这并不意味你不能加一个——只不过需要为这个配件额外付钱。

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Apple's iPhone 4 "Antennagate" could be the best thing that's ever happened to the cellphone accessory market.

苹果的iPhone 4“天线门”事件对于手机装饰品市场来说也许是有史以来最好的一件事。

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Designed to be an accessory to an active social lifestyle, syncing to the inMotion Air is fast and simple for the user, as well as friends and family with compatible devices.

ENGADGET: Altec Lansing's inMotion Air speaker system streams from just about anywhere

Under the new line of thinking, even without proof of participation in a specific crime, a person who served at a death camp can be charged with accessory to murder because the camp's sole function was to kill people.

WSJ: Germany Arrests Man Who Worked at Auschwitz

One expects the margins on EarPods to be strong, and sales to be robust as a nice add-on accessory for those not yet ready to upgrade.

FORBES: Apple iPhone 5 and Stunning New iPods Set Stage for Strongest December Quarter Ever