英语词汇hyperventilation的起源、历史背景-英语词源词典

词汇	hyperventilation
词源	hyperventilation n. 1877, "method of treating certain diseases (especially tuberculosis) by exposing them to drafts of air," from hyper- "over, exceedingly, to excess" + ventilation. From 1907 as "extremely rapid deep breathing, short for hyperventilation of the lungs (1902). Entries linking to hyperventilation hyper- word-forming element meaning "over, above, beyond," and often implying "exceedingly, to excess," from Greek hyper (prep. and adv.) "over, beyond, overmuch, above measure," from PIE root *uper "over." ventilation n. "process of replacing foul air in an enclosed place with fresh, pure air," 1660s, from Latin ventilationem (nominative ventilatio) "an exposing to the air," noun of action from past participle stem of ventilare (see ventilate). updated on September 22, 2015
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hyperventilation n.