internal hydrocephaly[内科] 梗阻性脑积水
occult hydrocephaly[内科] 隐性脑积水
obstructive hydrocephaly[内科] 梗阻性脑积水
cult hydrocephaly隐性脑积水
communicating hydrocephaly[内科] 交通性脑积水
noncommunicating hydrocephaly梗阻性脑积水;阻性脑积水
exterior hydrocephaly外部性脑积水
N（名词） accumulation of cerebrospinal fluid within the ventricles of the brain because its normal outlet has been blocked by congenital malformation or disease. In infancy it usually results in great enlargement of the head 脑积水 (Nontechnical name water on the brain)