单词 | speculum alloy |
释义 | speculum alloy [`spek·yǝ·lǝm `al´ȯi] METALLURGY A brilliant white, hard, brittle alloy composed of copper and tin in a 2:1 proportion and sometimes with additions of other elements. |
随便看 |
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。