狼心狗肺 láng xīn gǒu fèi 🔊 lit. heart of wolf and lungs of dog (idiom) + Keep this word Meanings láng xīn gǒu fèi lit. heart of wolf and lungs of dog (idiom)cruel and unscrupulous Its characters 狼lángwolfHSK 6心xīnheartHSK 4狗gǒudogHSK 1肺fèilungHSK 6