英语语法分析

Prion is the pathogen that caused infectious spongiform encephalopathy.

朊蛋白是传染性海绵状脑病的致病蛋白。

Bovine Spongiform Encephalopathy(BSE) is harmful to the health of bovine, the BSE subvirus can infect to human being.

疯牛病是一种严重危害牛类健康的疾病，它的感染因子可以传染给人类。