alloy-主題

alloy

[ə'lɔi,'alɔi]

n.合金 
vt.使成合金,使降低

例句與用法：

An alloy of iron and silicon used in the production of carbon steel.

硅鐵一種用於生產碳素鋼的鐵和硅的合金

The principal metal in an alloy, as the iron in steel.

合金中的主要金屬，例如鋼中的鐵

Ornaments, objects, or utensils made of this alloy.

黃銅製品用這種合金製的裝飾品、物件或器皿

Brass is an alloy of copper and zinc.

黃銅是銅和鋅的合金。

詞形變化：

動詞過去式: alloyed | 動詞過去分詞: alloyed | 動詞現在分詞: alloying | 動詞第三人稱單數: alloys |

英文解釋:

名詞 alloy:

a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten

同義詞：metal

the state of impairing the quality or reducing the value of something

同義詞：admixture

動詞 alloy:

lower in value by increasing the base-metal content

同義詞：debase

make an alloy of

以上來源於大辭典