0 used to describe a type of compound leaf with small leaves that all grow from the same point at the end of the stem -- 掌狀的(用來描述一種複葉,其小葉均從葉柄末端的同一點長出)
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。