| 单词 | 宇宙航行 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔astronautics〕The science and technology of space flight.航天学，宇宙航行学：研究宇宙飞行的科学及技术美国传统〔command module〕The portion of a spacecraft in which the astronauts live, communicate with a ground station, and operate controls during a flight.指挥舱：宇宙航行员生活其中的航天飞机的一段，与地面站通讯，在飞行中操纵控制器美国传统Some people thought that too much money was spent on space flight.一些人认为花在宇宙航行上的钱太多了。剑桥国际 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。