anaphylaxis

n. 过敏性 [医] 过敏性, 过敏症, 过敏反应

发音

US /ˌænəfɪˈlæksɪs/
其它

词形变化

anaphylaxes 复数 anaphylaxes

释义与例句

n.
  1. 1.

    Extreme sensitivity to a substance such as a foreign protein or drug.

    可数 不可数
  2. 2.

    A severe and rapid systemic allergic reaction to an allergen, causing a constriction of the trachea, preventing breathing; anaphylactic shock.

    过敏性反应

    过敏性休克

    可数 不可数

词汇关系

名词

下位词 1

anaphylactic shock

相关短语

oral mite anaphylaxis

词源

Borrowed from French anaphylaxie, coined by French physiologist and parapsychologist Charles Richet and French zoologist Paul Portier from the Ancient Greek ᾰ̓νᾰ- (ănă-, “(intensifier) thoroughly”) from ᾰ̓νᾰ́ (ănắ, “to, again, upon”) and φύλαξις (phúlaxis, “protection, watching, guarding”).

来源：wiktionary