The diary comes complete with a gold ballpoint pen.

该日记本还配有一支金圆珠笔。

《柯林斯英汉双解大词典》

The pièce de résistance, however, was a gold evening gown.

然而，重头戏是一件金子晚礼服。

《柯林斯英汉双解大词典》

She had the sapphire set in a gold ring.

她请人把蓝宝石镶嵌到一枚金戒指上。

《牛津词典》

Jack London's many stories truthfully explained just how hard it was to be a gold seeker in eighteen ninety-seven.

VOA: special.2009.02.11

Everything -- gold, silver, diamonds, particles -- everything accelerates the same way in a gravitational field, due to this remarkable fact.

所有东西,金,银,钻石,粒子,所有东西,在引力场作用下都以相同的方式加速,原因就是这个显著的事实

耶鲁公开课 - 基础物理课程节选

If you put your gold in the care of a goldsmith - initially you don't think you think the money is there.

如果你把你的金子放到一个金匠手中保管,起初你不会认为,你会认为钱就在那里。

耶鲁公开课 - 金融市场课程节选

His mistake was admitting to a relative that a key piece of evidence found at the murder scene - a gold chain - was, in fact, his.

BBC: The horrors of No.9 Kelvin Road

CytImmune Sciences of Rockville, Maryland, has just begun a study of the efficacy of Aurimune, a solid-gold nanoparticle that carries a dose of tumour necrosis factor (TNF), a substance that has a natural tendency to stick to gold.

ECONOMIST: Treating tumours

Although the Bretton-Woods system (1948-1971) was a pseudo-gold-standard manipulated by central banks, it was far superior to the fiat paper regimes seen since 1971, which have contributed so much to the boom-bust cycle, to unprecedented market volatility, over-leveraging, government budget deficits, debt crises, and economic stagnation.

FORBES: Gold, Reagan and the Reds: From Degraded Dollar to Downgraded Debt