脑水肿 nǎoshuǐzhǒng cerebral edema Origin Definitions Defs Strokes Stroke Words Sentences Sents 脑 腦 nǎo noun brain The brain of a person or animal; the organ in the head that controls thought and movement.水肿 水腫 shuǐzhǒng edema local or systemic swelling caused by the abnormal accumulation of fluid in body tissues, often associated with heart or kidney disease