指手畫腳 [ㄓˇ ㄕㄡˇ ㄏㄨㄚˋ ㄐㄧㄠˇ; zhi3 shou3 hua4 jiao3] to gesticulate while talking (idiom) to explain by waving one's hands to criticize or give orders summarily ◄ ►