gold mine

Tanımlar (İngilizce)

1. isim A mine for gold ore or metal.

   “South Africa has many goldmines.”

2. isim A very profitable economic venture.

   “This oil deposit is a regular gold mine. We make more and more money every year!”

3. isim A plentiful stockpile of something sought-after.

   “The Smithsonian Institution is a goldmine of knowledge, but like most mines, you have to dig for the good stuff.”