If so, then get back in touch with the simple human fact of being able to sense what is out there: use your vision, touch, taste and smell to experience the world, and be thankful you can.

如果你也是，那就反哺用自身所有的感知：触觉，味觉和嗅觉去感受这个世界，并尽你所能对之感激。

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Knowing this work of interactions makes it simple to see why cologne may smell good when first used, but could take on a sour or exhilarating note at the end of the day.

知道互动的作用就是我们更容易的明白了古龙水刚碰上身时很好闻但最后会散发酸味或令人振奋的香调的原因。

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Perhaps you're easily carried away on a wild reverie by something as simple as the smell of fresh cut grass.

也许你容易被一些简单的事物，如刚刚割过的草地的味道，把你带入漫无边际的遐想。

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The "My Music" has a strong Chocolate smell to it, but uses a simple one-line LCD below the keypad to keep the phone's appearance simple when the slide is closed.

ENGADGET: Pantech's oddball concept lineup Mobile

Until then, there are simple at-home exercises that perfumers and other professional "smellers" recommend to keep the sense of smell in shape.

WSJ: How to Sharpen Your Sense of Smell