名词
中文翻译：脊椎
同义词：
['spinal column', 'spine', 'vertebrae例句：1. The doctor examined her back and found a fracture in the crista iliaca.（医生检查了她的背部，发现脊柱骨折。）2. She sat up straight', 'feeling the crista iliaca stretch under her weight.（她坐直了，感觉到脊柱在她身上伸展。）']
例句：
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1. The doctor examined her back and found a fracture in the crista iliaca.
医生检查了她的背部，发现脊柱骨折。
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2. She sat up straight, feeling the crista iliaca stretch under her weight.
她坐直了，感觉到脊柱在她身上伸展。
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3. He was diagnosed with a spinal cord injury after a car accident.
他在一次车祸后被诊断出脊髓损伤。