[tóu nǎo]
(思维能力) brains; mind
									
										mixed-up; muddleheaded
										头脑不清
									
									
									
										have plenty of brains; have a mind of one's own
										很有头脑
									
									
									
										have a head for mathematics
										有数学头脑
									
									
									
										not use one's head
										不用头脑
									
									
									
										get dizzy with success; be carried away by success
										胜利冲昏头脑
									
									
									
										cannot make head or tail of sth.
										摸不着头脑