alloy是什么意思（alloy的用法）

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一、alloy是什么意思

1、alloy 合金

2、前缀al-同ad-. -loy同词根lig, 绑，组合。特指把贵金属和贱金属合在一起冶炼。

二、alloy的用法

1、alloy

2、alloy: [16] The notion of ‘mixing’ in alloy originated in the idea of ‘binding’ in Latin ligāre ‘tie’ (source of English ligament, ligature, and lien – via Old French loien from Latin ligāmen ‘bond’). Addition of the prefix ad- gave alligāre ‘bind one thing to another’, hence ‘combine’. This passed into Old French as aleier, where it eventually became aloier – hence English alloy.=> ally, lien, ligament, ligature

3、alloy (n.)

4、early 14c. "relative freedom of a noble metal from alloy or other impurities," from Anglo-French alai, Old French aloi, from aloiier (see alloy (v.)). Meaning " base metal alloyed with a noble metal" is from c. 1400. Modern spelling from late 17c.

5、alloy (v.)

6、c. 1400, "mix with a baser metal," from Old French aloiier "assemble, join," from Latin alligare "bind to, tie to," compound of ad- "to" (see ad-) + ligare "to bind" (see ligament); hence "bind one thing to another." Related: Alloyed; alloying.

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