【无足轻重】〖wú zú qng zhòng〗[be of little importance; be insignificant; be of no account; count for little]

无关紧要可有无，

足茧手胝虽多余。

轻而易举不妨碍，

重如鸿毛忽略去。

没有它并不轻些，有它也并不重些。指无关紧要。Not lighter without it, nor is it heavier with it. Refers be of no great importance, count for little. 同：无关宏旨、无关大局、无关紧要。反：举足轻重。歇：鸡尿湿柴、老鼠吃海水、一斗谷子添一粒。谜：步伐均匀。