探頭探腦 Save Sign in to save words Simplified: 探头探脑 tàntóutànnǎo ㄊㄢˋ ㄊㄡˊ ㄊㄢˋ ㄋㄠˇ to stick one's head out and look around (idiom) Character by character 探(tàn)explore 頭(tóu)head 探(tàn)explore 腦(nǎo)brain A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0