| 例句 |
Soya milk can cause allergic reactions in some children.豆浆对有些孩子会引起过敏。Pollen is highly allergenic.花粉非常容易引起过敏。If you have become sensitized to an allergen, even an extremely small amount of the allergen in your environment can trigger an attack.如果对某种过敏原敏感，那么即便是生活环境中极微量的这种过敏原也能引起过敏。Hair and feathers can trigger allergies.毛发和羽毛能引起过敏。 |