Word: 过敏原 (guòmǐnyuán) Traditional: 過敏原 过敏原 dictionary entry guòmǐnyuán allergen Full dictionary entry for 过敏原 Example sentences using 过敏原 2 sentences, showing page 1 of 1. 牛奶和鸡蛋都是常见的过敏原。 Niúnǎi hé jīdàn dōu shì chángjiàn de guòmǐnyuán. Milk and eggs are both common allergens. 花粉是不是你的过敏原？ Huāfěn shìbúshì nǐ de guòmǐnyuán? Is pollen one of your allergens?