惨淡经营 cǎn dàn jīng yíng

DEFINITIONS

  1. to manage by painstaking effort (idiom)

CHARACTERS

惨 cǎn sad, pitiful, wretched; cruel
淡 dàn weak, watery; insipid, tasteless
经 jīng classic works; pass through
营 yíng encampment, barracks; manage