站着说话不腰疼 zhàn zhe shuō huà bù yāo téng

DEFINITIONS

  1. it's all very well to talk, but getting things done is another matter (idiom)
  2. to be an armchair expert
  3. to blabber on

CHARACTERS

站 zhàn stand up; a stand, station
着 zhe make move, take action
说 shuō speak, say, talk; scold, upbraid
话 huà speech, talk, language; dialect
不 bù no, not; un-; negative prefix
腰 yāo waist; kidney
疼 téng aches, pains; be fond of; love