thigh bone
US /ˈθaɪ boʊn/
UK /ˈθaɪ boʊn/

1.
股骨, 大腿骨
the longest and thickest bone of the human skeleton, extending from the pelvis to the knee
:
•
The doctor examined the patient's broken thigh bone.
醫生檢查了病人斷裂的股骨。
•
The femur is also known as the thigh bone.
股骨也稱為大腿骨。