释义 |
at·o·py \ˈad.əpē, -pi\ noun (-es) Etymology: Greek atopia unusualness, from atopos out of the way, unusual + -ia -y 1. : a probably hereditary allergy characterized by symptoms (as hay fever, asthma, or hives) produced upon exposure to the exciting antigen without inoculation 2. : hypersensitivity in which reagin is formed in place of the usual precipitins or agglutinins |