忙中有失 máng zhōng yǒu shī

DEFINITIONS

  1. rushed work leads to errors (idiom)

CHARACTERS

忙 máng busy, pressed for time; hustling
中 zhōng central; center, middle; in the midst of; hit (target); attain
有 yǒu have, own, possess; exist
失 shī lose; make mistake, neglect