脑电图 /nǎodiàntú/ angolul

electroencephalogram [electroencephalograms]▼(a recording of electrical brain activity made by an electroencephalograph)
noun
[UK: ɪ.ˌlek.trəʊɪn.ˈse.fə.lə.ɡræm] [US: ɪ.ˌlektro.ʊɪn.ˈse.fə.lə.ɡræm]