anaphylaxis
/ˌænəfɪˈlæksɪs/
- n.
- 过敏性
中文释义来自 ECDICT
词源链
- 英语English
anaphylaxis
词源说明
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”).
释义
名词noun
- 1Extreme sensitivity to a substance such as a foreign protein or drug.
- 2A severe and rapid systemic allergic reaction to an allergen, causing a constriction of the trachea, preventing breathing; anaphylactic shock.