英语词汇“emphysema”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

em•phy•se•ma n. [uncountable]

Pathologya disease of the lungs in which there is difficulty in breathing due to abnormal swelling of the air spaces.

em•phy•se•mic, adj.

em•phy•se•ma n. [Pathol.]

Pathologya chronic, irreversible disease of the lungs characterized by abnormal enlargement of air spaces in the lungs accompanied by destruction of the tissue lining the walls of the air spaces.
Pathologyany abnormal distention of an organ, or part of the body, with air or other gas.

Greek emphý̄sēma inflation, equivalent. to em- em-² + phȳsē- (variant stem of phȳsân to blow) + -ma noun, nominal suffix denoting result of action
Neo-Latin
1655–65;

em•phy•sem•a•tous adj. em′phy•se′mic, adj.

emphysema /ˌɛmfɪˈsiːmə/ n

Also called: pulmonary emphysema a condition in which the air sacs of the lungs are grossly enlarged, causing breathlessness and wheezing
the abnormal presence of air in a tissue or part

Etymology: 17th Century: from New Latin, from Greek emphusēma, a swelling up, from emphusan to inflate, from phusan to blow

单词	emphysema
释义	WordReference Random House Learner's Dictionary of American English © 2024 em•phy•se•ma /ˌɛmfəˈsimə, -ˈzi-/USA pronunciation n. [uncountable] Pathologya disease of the lungs in which there is difficulty in breathing due to abnormal swelling of the air spaces. em•phy•se•mic, adj. WordReference Random House Unabridged Dictionary of American English © 2024 em•phy•se•ma (em′fə sē′mə, -zē′-),USA pronunciation n. [Pathol.] Pathologya chronic, irreversible disease of the lungs characterized by abnormal enlargement of air spaces in the lungs accompanied by destruction of the tissue lining the walls of the air spaces. Pathologyany abnormal distention of an organ, or part of the body, with air or other gas. Greek emphý̄sēma inflation, equivalent. to em- em-² + phȳsē- (variant stem of phȳsân to blow) + -ma noun, nominal suffix denoting result of action Neo-Latin 1655–65; em•phy•sem•a•tous (em′fə sem′ə təs, -sē′mə-, -zem′ə-, -zē′mə-),USA pronunciation adj. em′phy•se′mic, adj. Collins Concise English Dictionary © HarperCollins Publishers:: emphysema /ˌɛmfɪˈsiːmə/ n Also called: pulmonary emphysema a condition in which the air sacs of the lungs are grossly enlarged, causing breathlessness and wheezing the abnormal presence of air in a tissue or part Etymology: 17th Century: from New Latin, from Greek emphusēma, a swelling up, from emphusan to inflate, from phusan to blow
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