There's gold, iron, and lots of other rare, precious metals.

有黄金、铁和许多其他稀有金属。

Silver is a precious metal, next in value to gold.

银也金属，其价值仅次于黄金。

But there is another precious metal that could do the job, too.

但还有另一种金属也能胜任这项工作。

That's the adjective of 'gold', which is a precious metal.

这“金”的形容词，金一种金属。

The asteroid belt is potentially full of valuable metals, worth trillions and trillions of dollars.

小行星带可能充满了价值数万亿美元的金属。

Yet the sweetest vindication goes to fans of another precious metal.

然而，最甜蜜的证明被另一种金属的爱好者收入囊中。

In addition to precious metals, they unearthed another treasure: dinosaur bones.

除了金属之外，他们还挖到了另一种宝藏：恐龙骨头。

Before the first Lydian coins, payments were made mostly in precious metal-effectively just lumps of gold and silver.

在货币出现之前，吕底亚的支付媒金属，主要金块或银块。

Super snails and precious metals are just a tiny part of the riches produced by the volcanic machine below.

超级蜗牛和金属只火山机器所创造的财富中的一小部分。

Superheated water laced with precious minerals, gold, silver and iron races up from the volcanic rocks below.

高温的水中携带着金属，金、银和铁，它们从下面的火山岩中涌上来。

And you might think it's because we associate shiny things with value, from precious metals to glossy packaging.

你可能会认为这因为我们把闪亮的东西和价值联系在一起，从金属到光滑的包装。

Yeah. So, marks are symbols and literally, a 'hallmark' is a symbol on precious metal like silver or gold.

的。那么，标记符号，一般来说，“hallmark”指在银或金等金属上的符号印记。

People are once again spending big on the precious metal.

人们再次大手笔购买金属。

Precious metals and valuable minerals could be delivered to Mars just weeks after they were cut out of their asteroid.

只需要几周的时间，小行星上采集的金属和矿物就可以被运送到火星。

Come, go and get it, the precious metal.

来吧，去拿吧，金属。

A precious metal is a more expensive, a rarer, metal.

金属一种更昂、更稀有的金属。

Dell invested his earnings from those jobs in stocks and precious metals.

戴尔将这些工作的收入投资于股票和金属。

Luke Chua is sales and operations manager at Bullion Star, a Singapore business that sells gold and other precious metals.

卢克·蔡黄金之星公司的销售与运营经理，这一家从事黄金和其他金属业的新加坡公司。

Apparently, gold is some kind of rare metal.

很明显 黄金确实金属。

What do you think about people who buy luxurious pens made of precious metals?

您如何看待购买由金属制成的豪华钢笔的人？