啧 嘖 ze2
(interj. of admiration or of disgust); to click one's tongue; to attempt to (find an opportunity to) speak

strokes 14
radical
口
口
strokes after radical 11
啧啧 嘖嘖 ze2 ze2
to click one's tongue

啧啧称奇 嘖嘖稱奇 ze2 ze2 cheng1 qi2
to click one's tongue in wonder (idiom); to be astonished