MINE - [noun] a deep hole or a number of holes under the ground from which mineral substances are dug (coal, gold, tin etc.)
Examples of use
According to fantasy stories, dwarves are believed to have lived and worked in a mine.
Please visit our new website: http://englishebay.com/chat/
Learn more English words
English speaking practise
Remember that if you don't use that word in English conversations or writing you'll forget it in a short time. So the best thing you can do to learn this word is just trying to use it in speaking or writing. Remember also that practise is the key to fluent english speaking.
You can always find a partner, who would also like to improve his/her