femur
femur 英 [ˈfi:mə(r)] 美 [ˈfimɚ]
n. [解剖] 股骨；大腿骨
名词复数:femurs
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- n. [解剖] 股骨；大腿骨
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1. The research is the first thorough quantitative analysis of the Orrorin tugenensis fossil –a fragmentary piece of femur –which was discovered in Kenya in 2000 by a French research team.
这项研究是首次对图根原人化石（一块完整的股骨化石）进行全面的定量分析，它是在2000年由一个法国研究小组在肯尼亚发现的。
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2. A follow-up bone scan would reveal an abnormality on his femur—or thighbone.
紧接着进行的骨扫描也许能透露股骨的反常。
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3. Perhaps because of its role in calcium absorption, high-dose vitamin D did appear to help maintain bone density at the neck of the femur, the top of the thighbone near the hip joint.
也许是因为它促进钙质吸收的作用，高剂量维生素D确实显示出有助于维持股骨颈（靠近髋关节的大腿骨顶部）的骨密度。
- femur (n.) 1560s, at first in English as an architectural term; 1799 as "thighbone;" from Latin femur "thigh, upper part of the thigh," which is of unknown origin.
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