To understand the shoulder, look at a human skeleton.

为了了解肩膀，看一下人体骨架。

youdao

The early human skeleton reconstruction "Lucy" dating back 3.2 million years debuted yesterday.

昨天，追溯到320万年前的原始人骨架重建“露西”首次亮相。

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Jungers pulls his office chair over to an assembled human skeleton hanging like a suit from a hanger.

容格斯把他的办公椅拉近了一副像西装一样挂在衣架上的组装人骨骼。

youdao

That's how long it took for an international team of scientists to excavate and analyze the fossilized skeleton of a 4.4 million year old human ancestor, Ardipithecus ramidus, which was discovered in Ethiopia.

VOA: standard.2009.12.24

The skeletons in Total Recall were done by digitizing a human skeleton and then matching the motion to the movement of Arnold Schwarzenegger.

FORBES

Onscreen you see a live shot of you holding the book, which now bears a superimposed animation of a walking human skeleton, a flexing dinosaur, and so on.

FORBES: 4 Projects that Combine Augmented Reality and Books

The search turned up traces of the building, and then something altogether more exciting: A human skeleton, complete with evidence of battle wounds -- a blow to the head, and an arrow in the back -- and scoliosis, or curvature of the spine.

CNN: Richard III: The mystery of the king and the car parking lot