ㄎㄞㄍㄨㄥkāigōngㄅㄨˊㄈㄤˋㄐㄧㄢˋfàngjiàn

开弓不放箭
kāigōng bù fàngjiànㄎㄞ ㄍㄨㄥ ㄅㄨˋ ㄈㄤˋ ㄐㄧㄢˋ
  1. 開弓出去比喻虛張聲勢 對方輿論實際開弓不放箭虛張聲勢而已」。

lit. to draw the bow without shooting the arrow (idiom)​, fig. to bluff, to be all talk and no action, false bravado