After the gold was demonetized, the U. S. dollar became the main valuation currency, and had a momentous effect on gold price.

黄金非货币化后，美元成为黄金的主要计价货币，美元汇率对金价产生重大影响。

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That's a momentous paradigm shift, but we haven't really changed the way we make music videos we make them as if they're still for MTV.

WSJ: The Director & the Techie

The BBC's Damien McGuinness in Tbilisi says it is a momentous day for Georgia - a day which strengthens the country's democratic credentials.

BBC: Europe

Hillary's momentous political journey with Bill began in earnest in Sara Ehrman's Volkswagen a week after Richard Nixon and his long-suffering wife, Pat, left the White House for exile in San Clemente, California.

NPR: Bernstein Claims to Reveal the 'Real' Hillary