0 a particle that makes up antimatter, containing the same amount of matter but having the opposite electrical charge that a regular particle has --
1 a particle that makes up antimatter, containing the same amount of matter but having the opposite electrical charge that a regular particle has --
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.