例句
My brother has an allergy to peanuts and walnuts.
我哥哥对花生和核桃过敏。
Schools should have clear procedures for helping children who experience a severe food allergy reaction.
学校应制定明确流程，为出现严重食物过敏反应的儿童提供帮助。
常用搭配
- food allergy｜食物过敏
- pollen allergy｜花粉过敏
- have an allergy to｜对……过敏
词形与相关词
allergic (adj.) · allergen (n.)
用法提示
常用have an allergy to；to后接引起过敏的物质。