orbiter

orbiter

['ɔ:bitə]

n.轨道飞行器,人造卫星

例句与用法：

The two spacecraft will link up (with each other) in orbit.

两艘宇宙飞船将於轨道上(互相)连接。

In recent years a number of communications satellites have been put into orbit.

近些年来，很多通讯卫星被送上轨道。

How many spacecrafts are orbiting the moon?

有多少航天器绕月球轨道飞行？

The spacecraft is in orbit around the moon.

该航天器在绕月球轨道运行。

词形变化：

动词过去式: orbited | 动词过去分词: orbited | 动词现在分词: orbiting | 动词第三人称单数: orbits |

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n.[C]

1. 沿轨道运行之物

2. 人造卫星; 宇宙飞船