0 showing that you do not think something is worth considering -- 表现轻视；认为不值得考虑
He's so dismissive of anybody else's suggestions. 他拒绝考虑其他任何人的建议。
a dismissive attitude 轻蔑的态度
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
再长的路，一步步也能走完，再短的路，不迈开双脚也无法到达。
