eosinophilia
noun [ U ] medical specialized uk/iː.əˌsɪn.əˈfɪl.i.ə/ us/iː.əˌsɪn.əˈfɪl.i.ə/
嗜曙红白细胞增多，嗜酸细胞增多
an abnormal increase in the number of eosinophils (= a type of white blood cells) in the blood
Eosinophilia is usually due to infection by parasites such as roundworms. 嗜曙红白细胞增多通常是因为寄生虫感染引起的，比如线虫。