頭腦 tóunǎo HSK3 brains Definitions Defs Origin Strokes Stroke Words Sentences Sents tóunǎo brains · clue · tounao · customer 头 頭 tóu noun head the head of a human or animal; hair or hairstyle脑 腦 nǎo noun brain The brain of a person or animal; the organ in the head that controls thought and movement.tóunǎo head 头 頭 tóu noun head the head of a human or animal; hair or hairstyle脑 腦 nǎo nounlocative head (bound form) The head; often used in phrases describing head movements or appearances.tóunǎo leader 头 頭 tóu nounverb leader a chief, head, or boss; the person in charge脑 腦 nǎo noun brain The brain of a person or animal; the organ in the head that controls thought and movement.tóunǎo marriage prospect 头 頭 tóu [matters] classifier for matters, affairs, or marriages脑 腦 nǎo noun brain The brain of a person or animal; the organ in the head that controls thought and movement.