零敲碎打

língqiāosuìdǎ

零敲碎打 — língqiāosuìdǎ

  1. to do things in bits and pieces; piecemeal work

    他做事总是零敲碎打,效率很低。 tā zuòshì zǒngshì língqiāosuìdǎ xiàolǜ hěn dī — He always does things bit by bit; his efficiency is very low.