| 单词 | Juno |
| 释义 | Juno [`jü·nō] ASTRONOMY An asteroid with a diameter of about 140 miles (235 kilometers), mean distance from the sun of 2.668 astronomical units, and S-type surface composition; it is grouped with Ceres, Pallas, and Vesta as the Big Four. |
| 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。