Coping with excess salt is not the only challenge for plants in the salt marsh.

应对（海碱地带）过量的盐分并不是盐沼植物面临的唯一挑战。

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Another adaptation to the salty environment is the ability to excrete excess salt back to the environment.

它们适应咸水环境的另一项进化能力是：将过多的盐分释放回环境中。

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But in general we say stay away from excess salt.

但是大体上远离高盐量的摄入。

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Time was running out, so the excess salt ended up in the sugar bowl, and you can figure out the rest.

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Kidney stones often are diet-related, (eating excess animal protein, not drinking enough fluid, or consuming excess salt), but may have additional causes as well.

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Excess salt in the diet is simply urinated away.

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