0 a place where gold is taken from the ground --
1 something from which a person, company, etc. can earn a lot of money or that can provide a lot of something that people want: --
Manufacturers of computer-aided design systems are competing to take advantage of this potential goldmine.
a goldmine of sth There's a goldmine of multimedia information at the site.
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.