| 单词 | tin |
| 释义 | tin [tin] CHEMISTRY Metallic element in group IV, symbol Sn, atomic number 50, atomic weight 118.69; insoluble in water, soluble in acids and hot potassium hydroxide solution; melts at 232°C, boils at 2260°C. METALLURGY A lustrous silver-white ductile, malleable metal used in alloys, for solder, terneplate, and tinplate. |
| 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。