auri-

例句：

1. 1. The ancient Egyptians believed in the power of gold to bring good luck.
   古埃及人相信黄金带来好运的力量。
2. 2. He spent all his savings on a new car, which he considered a symbol of wealth.
   他把所有的积蓄都花在了一辆新车上，他认为那是财富的象征。
3. 3. Gold is often used as a currency and a store of value.
   黄金经常被用作货币和价值储存。