To distribute stress uniformly, trees add wood at the heaviest load points. Bones remove material from areas where it isn't needed to lighten skeletal frameworks.

为了使压力能够均匀分布，树会在承重最多的位置增加材质；而骨骼则会从那些不必要的位置去掉多余的物质，以此来减轻骨骼框架的重量。

youdao

Remove the skin, bones, and seeds from the food before processing.

须去掉肉类的皮层及骨，去掉水果及瓜类的皮层种籽及核。

youdao

Frank: First we remove any small bones from the salmon like this.

弗兰克：首先我们要去掉马哈鱼上的小刺，就像这样。

youdao

Remove the chicken with a slotted spoon and let cool, then remove the bones and shred the flesh.

NPR: Recipes: 'Vefa's Kitchen'