0 to (cause someone to) become less active and more calm and happy, or to (cause a part of the body to) become less stiff -- (使)放松,(使)轻松;(使身体部位)松弛,放松
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。