就像人体由骨骼确定了体型一样。

Just as humans have skeletons that define their shapes.

youdao

这样它们看起来就像人体的组织因而避免了患者自身细胞的排异。

These make it look like human tissue and thus prevent its rejection by the patient's own cells.

youdao

就像人体的情况下，行业也是这样，阀门起到非常重要的角色，无论是运输饮用水，或在火箭发动机点火控制。

Like in case of human body, in industry too, the valves play a very vital role, be it transportation of drinking water, or control of ignition in a rocket engine.

youdao

Why isn't sight like touch, diffused through all parts of the body "that she might look at will through every pore?"

为什么视力不能像触觉那样遍布人体各个部位,那样“她就能看到身体的每个毛孔“

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