头脑 tóunǎo noun ① (脑筋) head ▸ 有商业/政治头脑 be commercially/politically minded ▸ 有数学头脑 have a head for mathematics ▸ 头脑灵活 be quick-witted ▸ 头脑清醒 keep a clear head ▸ 被胜利冲昏头脑 be dizzy with success ▸ 头头脑脑 bigwig ② (头绪) main gist ▸ 他的话让人摸不着头脑。 No one could understand a word of what he said. ③ informal (首领) head |