利他行为 Traditional 利他行為 lì tā xíng wéi 🔊 altruistic behavior + Keep this word Meanings lì tā xíng wéi 利他行為 altruistic behavior Its characters 利lìsharp他tāhe; himHSK 1行xíngto walk; to go; to travelHSK 3为wèibecause ofHSK 3