Is it made of silver?

它是银做的吗？

youdao

The other was smaller and made of silver.

另一座要小些，是银质的。

youdao

The second was a 20-cent coin made of silver alloy.

第二种硬币是两角的合金银币。

youdao

The silver medals are almost entirely made of silver.

VOA: standard.2010.02.16

And isn't that clear already from their colors, the material that they're made of Gold and silver, these colors marked them as fashioned, precious objects, inorganic, and in all these ways beyond time and nature, growth or decay.

从它们的颜色上很容易知道，制作它们的材料,金银说明它们是,特制的珍贵的物件，非自然生长的，这些都是超越时间自然,不会生长或衰亡。

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Colloidal silver is made from water with microscopic particles of silver.

VOA: special.2009.06.22

Some musical instruments are made of silver or silver alloys and silver is used to produce formaldehyde.

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These pellets, usually made of silver iodide, salts or calcium chloride, are physically dropped via plane or shot into the air via rockets.

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Many French horns, for example, are made of nickel silver, an alloy of copper, zinc, and nickel (it's silver in name and color only), and some are made of nickel bronze, an alloy of copper, tin, and nickel. (Brass itself is an alloy of copper and zinc.) Many brass instruments are silver-plated (sterling silver on brass), and some are gold-plated.

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