释义 |
omo·sternum \|ōmō, |ämō+\ noun Etymology: New Latin, from om- + sternum 1. : a median bony element of the sternum of amphibians extending forward from the ventral ends of the precoracoids and bearing the episternum at its anterior end 2. : an interarticular cartilage or bone between the sternum and each clavicle in many mammals |