投鼠忌器 词语解释投鼠忌器[ tóu shǔ jì qì ]⒈ 投打靠近器物的老鼠怕伤了器物。比喻想打击坏人而又有所顾忌,怕伤害好人而不敢作为。英throw something at a rat,but afraid to b...