| 释义 |
rha·chit·o·mous
adjective
also ra·chit·o·mous \rəˈkid.əməs, (ˈ)ra|k-\
Etymology: rachi- + -tomous
: being, having, or relating to vertebrae with centra of which the parts remain separate, an intercentrum wedge-shaped and ventral, and separate pleurocentra above and behind the intercentra |