0 a chemical element that is a gas found in air. Argon does not react with other elements and is sometimes used to make electric lights. --
1 a gas, one of the chemical elements, that has no color, taste, or smell and does not combine with other elements --
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.