septum
/ˈseptəm/noun
(pl. septa /-tə/)
- chiefly Anatomy & Biology a partition separating two chambers, such as that between the nostrils or the chambers of the heart【主剖, 主生】隔片, 隔膜, 中隔。
词源
mid 17th cent.: from Latin septum, from sepire enclose, from sepes hedge.