A consultant, after all, is not unlike an optician who prescribes a new pair of glasses—or framework—to improve your eyesight.

毕竟，一名顾问，并不能像配镜师一样给你配一副新的眼镜——或眼镜框——来改善你的视力。

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I need a new pair of glasses today.

今天我需要一副新眼镜。

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My brother needs a new pair of glasses.

我弟弟需要一副新眼镜。

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Last Jan. 20, I spotted a guy on the New York City subway wearing what looked like Google Glass, which at the time was a mysterious new augmented-reality gadget that looked like a pair of glasses and supposedly put hands-free smartphone tech literally in front of your eyes.

FORBES: Google Glass And Other Tech Stuff I Don't Need