allergy

英 [ˈælədʒi]

美 [ˈælərdʒi]

n.  变态反应; 过敏反应

复数：allergies　

IELTSGRETEM8化学

Collins.2 / BNC.12351 / COCA.7220

牛津词典

noun

• 变态反应；过敏反应
  a medical condition that causes you to react badly or feel ill/sick when you eat or touch a particular substance
  1. I have an allergy to animal hair.
     我对动物毛过敏。

柯林斯词典

• N-VAR 过敏反应；过敏症
  If you have a particularallergy, you become ill or get a rash when you eat, smell, or touch something that does not normally make people ill.
  1. Food allergies can result in an enormous variety of different symptoms...
     食物过敏会引发很多不同的症状。
  2. Allergy to cats is one of the commonest causes of asthma.
     对猫类过敏是哮喘病发作最常见的诱因之一。
• N-COUNT 厌恶；反感
  If you say that you have anallergyto something or someone, you mean that you dislike them very strongly and try to avoid them.
  1. I developed a temporary allergy to the company of couples.
     我一时间很反感和情侣们在一起。

英英释义

noun

• hypersensitivity reaction to a particular allergen
  Synonym:allergic reaction

双语例句

• Category B response can be further divided into genetic pharmacology adverse reactions and drug allergy.
  类反应又可进一步分为遗传药理学不良反应和药物变态反应。
• This is the website of Clinical and Molecular Allergy.
  这是临床与分子变态反应的网站。
• And blood-vessel dilation as a result of septicemia, allergy ( including anaphylaxis), or drugs.
  因败血症、过敏（包括了过敏反应）和药物引起的血管扩大。
• Wyrazik had not, until that time, known about his allergy to penicillin.
  在这之前，怀拉兹克并不知道自己对青霉素过敏。
• It is not associated with an allergy and it does not run in families.
  这是不相关的一过敏和它不运行在家庭。
• I have an allergy to seafood. I am allergic to seafood.
  我对海鲜过敏。
• I know about his allergy.
  我知道他对花生过敏。
• The doctor switched Tom's medication since some symptoms of allergy happened to him.
  汤姆出现了一些过敏症状，因此医生给他换了药。
• Their liver diseases may have been caused by allergy or poisoning.
  他们的肝病有可能是因过敏或中毒而引起。
• In early childhood, AE ( allergic eczema) is frequently associated with gastrointestinal dysfunction and food allergy.
  在孩童时期，过敏性湿疹（AE）时常和胃肠道功能障碍和食物过敏相关。