賊頭賊腦 Save Sign in to save words Simplified: 贼头贼脑 zéitóuzéinǎo ㄗㄟˊ ㄊㄡˊ ㄗㄟˊ ㄋㄠˇ lit. to behave like a thief furtive underhand Character by character 賊(zéi)thief 頭(tóu)head 賊(zéi)thief 腦(nǎo)brain A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0