| 单词 | Ursa Major |
| 释义 | Ursa Major/ˌəːsə ˈmeɪdʒə /Astronomy One of the largest and most prominent northern constellations (the Great Bear). The seven brightest stars form a familiar formation variously called the Plough, Big Dipper, or Charles’s Wain, and include the Pointers. Origin |
| 随便看 |
|
英语词典包含243303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。