| 单词 | areal velocity |
| 释义 | areal velocitynoun Astronomy.a measure of the velocity of one celestial body in orbit about another, equal to the area swept out per unit time by the vector joining the two bodies. Origin of areal velocityFirst recorded in 1960–65 Words nearby areal velocityarea, Area 51, area bombing, area code, areal, areal velocity, area of cardiac dullness, Area of Outstanding Natural Beauty, area opaca, area pellucida, area rug Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
| 随便看 |
英语词典包含192737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。