Definition of pneumograph in English:

pneumograph

noun ˈnjuːmə(ʊ)ɡrafˈnjuːmə(ʊ)ɡrɑːf

Medicine

Any of various types of instrument used to record respiratory muscle or air movements.

Mid 19th century; earliest use found in The Lancet. From pneumo- + -graph, after French pneumographe.

noun

Medicine

Any of various types of instrument used to record respiratory muscle or air movements.

Mid 19th century; earliest use found in The Lancet. From pneumo- + -graph, after French pneumographe.

词汇	pneumograph
释义	Definition of pneumograph in English: pneumograph noun ˈnjuːmə(ʊ)ɡrafˈnjuːmə(ʊ)ɡrɑːf Medicine Any of various types of instrument used to record respiratory muscle or air movements. Origin Mid 19th century; earliest use found in The Lancet. From pneumo- + -graph, after French pneumographe. Definition of pneumograph in US English: pneumograph noun Medicine Any of various types of instrument used to record respiratory muscle or air movements. Origin Mid 19th century; earliest use found in The Lancet. From pneumo- + -graph, after French pneumographe.
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