草木皆兵 [ㄘㄠˇ ㄇㄨˋ ㄐㄧㄝ ㄅㄧㄥ; cao3 mu4 jie1 bing1] lit. every tree or bush an enemy soldier (idiom); fig. to panic and treat everyone as an enemy to feel beleaguered ◄ ►