Someone threw an apple core.

有人扔了一个苹果核。

《柯林斯英汉双解大词典》

He lunches frugally at his desk, typically on yogurt and an apple, which he eats to the core.

他中午就在办公桌旁简单地吃点东西，通常是酸奶和一只苹果，而且他会把苹果吃得只剩果核，一点也不愿浪费。

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Apple offers the 15-inch MacBook Pro with 2.4 GHz or 2.53 GHz Intel Core i5 processors, a 2.66 GHz Intel Core i7 processor or an optional 2.8 GHz Intel Core i7 processor.

MacBook Pro的处理器有以下几种选择：2.4Ghz或2.53Ghz的英特尔酷睿i5处理器，以及2.8Ghz的因特尔酷睿i7处理器。

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So, without a dual-core processor, Apple would have been giving an update on iOS 5 and iCloud, releasing some slightly altered iPods and announcing a camera upgrade on the iPhone 4 - and if you think this event was underwhelming, imagine that one.

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Google was becoming an even greater enemy, and at the core, Apple had essentially no leverage over how Google's Maps app acted, looked or received updates.

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Apple is targeting their hard-core base of media professionals and prosumers with messages of an improved photo and video playback and editing experience.

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