Some chimpanzees, for example, are known to bang nuts on stones, in order to break the shell and get at the edible kernel inside.

例如，人们知道有些黑猩猩会把坚果砸到石头上，以便敲开坚果壳，吃到里面的的果仁。

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They were found next to bones, and it was clear that these stones had been shaped into butchering tools to strip meat and break into the bones of animals killed on the savannah.

这类岩石同动物骨头一起被发现，而且很明显地可以看出这些石头被加工成为可以各种屠宰工具，可以用于在大草原上被猎杀的动物躯体上剥肉、削骨。

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STICKS and stones may break your bones, but words might make you more likely to get arthritis.

棍棒夹击或惨遭石头撞击可能损伤骨骼，而刺耳的言辞更易使人患上关节炎。

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In this incident the man spent almost 10 minutes trying to break into a home in Wolverhampton Road West by repeatedly hurling stones and pebbles at a patio door until it smashed.

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In another game somewhere on the planet, sticks and stones will not break bones but words will continue to harm.

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It seems that some people break down vitamin C into oxalate at higher rates than others, which may explain the link to formation of kidney stones.

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