0 a wide road for fast-moving traffic, especially in the US, with a limited number of places at which drivers can enter and leave it: --
the Santa Monica freeway
1 a wide road for fast moving traffic traveling long distances, with a limited number of places at which drivers can enter and leave it: --
the Santa Monica freeway in California
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.