词汇 | caesium |
释义 | caesium noun [ U ] UK (US cesium) uk/ˈsiː.zi.əm/ us/ˈsiː.zi.əm/ (symbol Cs) 铯(金属元素,银白色,质软,化学性质活泼,用于制光电池) a chemical element that is a soft, silver-white alkaline metal. Caesium reacts strongly with other chemicals and is used in photocells. |
随便看 |
|
MX2U.com英汉词典共收录126179条英汉翻译词条,基本涵盖了全部常用英语词汇的翻译、用法及例句,是英语学习的有利工具。