pinbone

英 ['pɪnbəʊn] 美 ['pɪnboʊn]

• n. (四足动物等的)髋骨

例句

用作名词 (n.)

1. A vertical line drawn from the pinbone to the ground should drop through the nails of the rear foot.
   从髋骨至地面而下的垂直线应该穿过足后的指甲落下。