搶購黃金,淘金熱
gold rush n 1: a sudden happening that brings good fortune (as a sudden opportunity to make money); "the demand for testing has created a boom for those unregulated laboratories where boxes of specimen jars are processed lik an assembly line" [syn: {boom}, {bonanza}, {gravy}, {godsend}, {manna from heaven}, {windfall}, {bunce}] 2: a large migration of people to a newly discovered gold field