aindexanencephaly./an-en-sef-uh-lee/US // ˌæn ɛnˈsɛf ə li //无脑症,无脑畸形,无脑畸形症,脑瘫Definitionsn.noun · 名词1. Medicine/Medical.›congenital absence of part or all of the brain.Level 5More words in a →