(saying) it's all very well to talk, but getting things done is another matter; (fig.) to be an armchair expert; to blabber on
trad. 站著說話不腰疼
Also written 站著說話不腰疼【zhàn zhe shuō huà bù yāo téng】
(saying) it's all very well to talk, but getting things done is another matter; (fig.) to be an armchair expert; to blabber on
trad. 站著說話不腰疼
Also written 站著說話不腰疼【zhàn zhe shuō huà bù yāo téng】