⁌ ULY ⁍added a comment 7 years ago
Thank you, Alex, I thought "болезнь" was the genitive plural. My mistake.
Pasteur was one of the first scientists to understand that many diseases could be caused by extremely small invisible organisms
Пастер был одним из первых, кто понял, что много болезней может быть вызванным крайне маленькими, невидимыми организмами.
Thank you, Alex, I thought "болезнь" was the genitive plural. My mistake.