操心 Simplified/traditional word 操心 English definition cāo xīn to worry about HSK level HSK 5 Characters 操 (cāo): to grasp; to hold; to operate; to manage; to control; to steer; to exercise; to drill (practice); to play; to speak (a language); 心 (xīn): heart; mind; intention; center; core; CL:顆|颗[ke1],個|个[ge4];
