英语单词大全

cupronickel

/.kju:prәu'nikәl/

中文翻译

n. 铜镍合金

英文解释

n. a 60/40 alloy of copper and nickel

常见例句

1

former cupronickel coin of the United Kingdom equal to three pennies

今日更新

更新时间：2025-09-15 20:39:45

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