Most people don't tan after just one day at the beach, or one session in the tanning bed, because it takes time to make melanin.

大多数人只在沙滩上玩一天或者使用晒黑床一段时间不会被晒成古铜色的皮肤，因为黑色素的合成是需要时间的。

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As we motored up, we could see the trim brown cabin sitting at one end of a half moon of pebble beach; at the other end, Cascade Creek tumbled into the glacial gray waters of the bay.

下了船，我们可以看见整洁的棕色小木屋坐落在半月形卵石海滩的尽头。在海滩的另一端，瀑布溪流跌落到冰冷的灰色海水中。

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Once worn only at the beach, flip-flops have become the regular summer footwear of choice for many, with one in five women owning at least one pair.

人字拖原本只在沙滩上穿，而现在一到夏天，人字拖很常见，成了许多人的穿鞋首选。女性中五分之一的人就至少有一双人字拖。

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This is the city's Wreck Beach, one of many beaches at the heart of Vancouver (though the only dedicated nudist one), and home to the annual summertime Bare Buns Run.

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The beach sits at one end of a short runway at Princess Juliana International Airport.

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And when you look out over this unbelievable beach, one of the things that you can see is that so far at least this beach has not been affected.

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