单词 | velocity-distance law |
释义 | velocity /vi-losˈi-ti/noun
ORIGIN: L vēlōcitās, -ātis, from vēlōx swift velocity-distance law noun (astronomy) The law that the more distant a nebula the greater is its speed of recession velocity of circulation noun (economics) The ratio between the value of a country's national product and the money supply within a specified time |
随便看 |
英语词典包含305067条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。