| 释义 |
‖ capiˈtellum
[L. dim. of caput (or its dim. capitulum) head.]
A little head. In Phys. The rounded eminence on the outer surface of the lower end of the humerus or upper arm.
1872Mivart Elem. Anat. 148 A rounded prominence, called the capitellum, which joins the outer bone of the fore-arm or radius. |