单词 anaphylaxis 释义 anaphylaxis Path.|nflkss|[mod.L., ad. F. anaphylaxie (Portier and Richet 1902, in Compt. Rend. Soc. de Biol. 170), f. ana- + Gr. watching, guarding. Cf. prophylaxis.]Extreme sensitivity of tissues to the reintroduction of an antige...