Learn how to say BSE correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word BSE:
bovine spongiform encephalopathy, a disease of cattle which affects the central nervous system, causing agitation and staggering, and is usually fatal. It is believed to be caused by an agent such as a prion or a virino, and to be related to Creutzfeldt-Jakob disease in humans. Also (popularly) called mad cow disease.