carpometacarpus 的定义
plural car·po·met·a·car·pi [kahr-puh-met-uh-kahr-pahy, -met-uh-kahr-]. /ˌkɑr pəˌmɛt əˈkɑr paɪ, -ˈmɛt əˌkɑr-/. Ornithology.
- the bone of a bird's wing formed by fusion of the carpal and metacarpal bones.
- the part of the wing supported by this bone.