a gold mine of information
a gold mine of information
Fig. someone or something that is full of information.
Grandfather is a gold mine of information about World War I.
The new encyclopedia is a positive gold mine of useful information.
热门单词
- acquaintance
- a horse of another color
- a kind of sth
- alert so to sth
- (all) joking aside
- All right(y) already!
- All that glitters is not gold.
- all things to all people
- all vine and no taters
- (a)long about a certain time
- a man after my own heart
- a mine of information
- a miscarriage of justice
- amuck
- an elegant sufficiency
- An idle brain is the devil's workshop.
- a night on the town
- an itchy palm
- a pain in the ass
- A place for everything, and everything in its place.
- application
