kentanium

例句：

1. 1. The gold mine is locatedin the remote part of the country.
   这个金矿位于该国偏远地区。
2. 2. Gold is avaluable metal that is used for jewelry andother purposes.
   黄金是一种宝贵的金属，用于珠宝和其他用途。
3. 3. The discovery of gold has greatlyincreased the value of the country'seconomy.
   黄金的发现极大地提高了该国经济的价值。