Like brown bears and polar bears, sloth bears may have evolved in an environment with few trees.

和棕熊和北极熊一样，树懒熊可能是在树木稀少的环境中进化而来的。

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You know there are times when we are really inspired to work, where other times we'll feel like a total sloth.

你知道有些时候我们真的很想工作，而有些时候我们会觉得自己像个十足的懒人。

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There are also gentle animals, like the sloth and the pink dolphin.

也有温和的动物，比如树懒和粉红海豚。

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But given the sloth-like pace of the courts, such British-style restrictions may mean that serious allegations are heard about only long after the event.

ECONOMIST: Italian justice

Of course, the logical way to avoid feeling like a sloth is not to feast on greasy fast food with a dessert of candy from the vending machine.

CNN: The blahs at the office -- how to fight them

Roughly even, at around 30 percent, were greed (craving attention), lust (what it sounds like) and sloth (texting instead of calling, for example, or being online instead of exercising).

MSN: Most of Us are Social Media Sinners