| 释义 |
ha·ma·tum
\həˈmād.əm, -hāˈ-\ noun
(plural hama·ta \-d.ə\ ; or hamatums)
Etymology: New Latin, from neuter of Latin hamatus hooked
: a bone on the inner side of the second row of the carpus in mammals that apparently represents a fusion of the fourth and fifth carpal bones — called also unciform |