thighbone
n. 大腿骨, 股骨
发音
其它
词形变化
thighbones
复数
thighbones
释义与例句
n.
-
1.
The bone that extends from the pelvis to the knee in humans; the femur.
股骨
髀
医学
词汇关系
词源
From late Middle English. Equivalent to thigh + bone.
来源：wiktionary