劳心劳力

Traditional (Taiwan): 勞心勞力

láoxīnláolì ㄌㄠˊ ㄒㄧㄣ ㄌㄠˊ ㄌㄧˋ

    • to tax one's mind and body
    • demanding (work)
    • dedicated (worker)
    • hard-working

Character by character

Sources