alpha centauri

基本解释

The action takes place on Pandora, a fictional moon in the Alpha Centauri star system.
影片发生的地点是位于阿尔法星系的潘多拉星球。
The third victory condition is to be the first civilization to construct a spaceship to colonize Alpha Centauri, the nearest star system to Earth.
最后就是空间竞赛，第一个完成向射手座阿尔法星发射殖民火箭的文明将获得胜利。
Astronomers have looked for the presence of giant planets in the habitable zone of Alpha Centauri, the nearby star system that is home to Pandora in the film, and have not found one.
天文学家已经开始在半人马座阿尔法星（Alpha Centauri）的“适宜居住区”寻找大型行星的踪迹了，半人马座阿尔法星附近的恒星系正是电影中潘多拉星球的所在地，不过他们目前还未找到大型行星。

Alpha Centauri, our nearest stellar neighbor, is four light years away.
FORBES: Searching for the Siblings of the Sun
And it would also give us insight into what would be needed to think about even sending a probe to Alpha Centauri some 4.37 light years distant.
FORBES: Jump-Starting A Mission To Interstellar Space