en·ceph·a·log·ra·phy英enˌsefə'lɒgrəfɪ美enˌsefə'lɒgrəfɪ 基本英英 n.大脑摄影法¹⁰⁰形容词encephalographic副词encephalographically名词复数encephalographies Noun: roentgenography of the brain after spinal fluid has been replaced by a gas usually oxygen; produces an encephalogram