encephalogram

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a graphical record of electrical activity of the brain;
produced by an electroencephalograph
• Syn:
electroencephalogram, EEG
• Hypernyms:
graph, graphical record
2. an X ray of the brain made by replacing spinal fluid with a gas (usually oxygen) to improve contrast
• Syn:
pneumoencephalogram
• Hypernyms:
roentgenogram, X ray, X-ray, X-ray picture, X-ray photograph

• Từ đồng nghĩa / Synonyms:
  pneumoencephalogram, electroencephalogram, EEG