Femur

  • 易混淆的单词:femur  
  • 柯林斯高阶英汉双解学习词典

  • 英英释义

1. N-COUNT 股骨 Your femur is the large bone in the upper part of your leg. 
Noun

1. the longest and thickest bone of the human skeleton; extends from the pelvis to the knee