| 单词 | Zond 3 |
| 释义 | Word Frequency Zond 3(zɒnd θriː) noun astronautics the most successful of the Zond series of unmanned Soviet spacecraft, first launched in 1964 as interplanetary space probes; it sent back photographs of the hidden side of the moon in 1965 |
| 随便看 |
英语词典包含233703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。