0 the floor of a building that is at the same level as the ground outside: --
1 on or relating to the floor of a building that is at the same level as the ground outside: --
2 the floor in a building that is nearest the level of the ground --
3 to be involved in a project or business activity from the beginning: --
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.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.