allergen

英 ['ælədʒ(ə)n] 美 ['ælɚdʒən]
  • n. [医] 过敏原
allergen
«
1 / 3
»

中文词源

allergen 过敏原

词根alle，相异，不同。词根gen, 产生。

英文词源

allergen (n.)
substance causing allergy, 1912, from allergy on model of antigen.

双语例句

1. Objective To find out the common allergen of abnormal rhinitis in Shenzhen.
目的了解深圳地区变应性鼻炎的常见变应原.

来自互联网

2. To investigate the allergen distribution and characteristic in hypersensitive children.
了解儿童变态反应性疾病患者过敏原分布情况及特点.

来自互联网

3. When the immune system encounters an allergen , it may become sensitised.
当免疫系统发现了过敏原就会致敏.

来自互联网

4. Long - term exposure to this medicine may sensitize you to the allergen.
长期使用这种药可能会使你易于过敏.

来自互联网

5. To make matters worse, the allergen involved seems to be particularly potent.
更糟糕的是, 这种复杂过敏原的威力似乎特别强.

来自互联网