gold fever

例句：

1. 1. The city was swarmingwith tourists eager to experience the gold rush.
   这个城市挤满了渴望体验淘金热的游客。
2. 2. His obsession with goldled him to make some questionable investments.
   他对黄金的痴迷导致他做出了一些可疑的投资。
3. 3. Gold fever has been driving investorsto invest in emerging markets.
   黄金热潮一直在推动投资者投资于新兴市场。