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

银也是贵金属，其价值仅次于黄金。

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

这是“金”的形容词，金是一种贵金属。

Vriens cautioned people against trying to find precious metals in drinking water.

韦瑞恩警告民众，请勿在饮用水中寻找稀有金属。

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

有黄金、铁和许多其稀有贵金属。

He valued his royal crown chiefly because it was made of that precious metal.

珍视的王冠，主要是因为它是由那种贵重金属制成的。

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

除了贵金属之，到了另一种宝藏：恐龙骨头。

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

你可能会认为这是因为我把闪亮的东西和价值联系在一起，从贵金属到光滑的包装。

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

是的。那么，标记是符号，一般来说，“hallmark”是指在银或金等贵金属上的符号印记。

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

超级蜗牛和贵金属只是火山机器所创造的财富中的一小部分。

A new study has found stranger materials in a wastewater system: large amounts of rare and precious metals.

最新研究发现，下水道中含有一种奇怪物质：大量稀有的贵重金属。

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，这是一家从事黄金和其贵金属业务的新加坡公司。

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，小行星上采集的贵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，贵金属。

Because a new study shows that microbes exposed to a pinch of the precious metal become more vulnerable to antibiotic attack.

一项新的研究显示接触过少量贵金属的微生物对抗生素的攻击更为敏感。

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

贵金属是一种更昂贵、更稀有的金属。

" Gold" is a precious metal and a very expensive metal.

“黄金”是一种贵金属，也是一种非常昂贵的金属。

My client wants only precious metals.

Raquel：我的客户只想要贵金属。

Gold, silver, platinum, white gold, yellow gold – these are all " precious metals."

金、银、铂金、白金、黄金——这些都是“贵金属” 。

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贵金属。

You're probably familiar with both silver and another well-known precious metal, " gold."

您可能熟悉白银和另一种著名的贵金属“黄金” 。