Learn English Grammar From A–Z
1informal(lump of coal)trozo de carbón masculine
- When first black diamond lumps were found beneath the ancient Appalachian ground a scene that none expected to see became as common as common can be.
- The first black diamonds were mined on ‘Coal Hill,’ now Mt. Washington in Pittsburgh, in the late 1700s.
2(diamond)diamante negro masculinecarbonado masculine
3US(ski slope)pista negra feminine