proxima造句

proxima的造句（例句）：

1、The nearest star to our own is Proxima Centuari and it lays just over 4 light-years away.
离太阳最近的恒心是半人马座（即比邻星），它与太阳相距4光年。

2、The next-closest known star to the Sun is Proxima Centauri, located 4.2 light years away.
距太阳第二近的恒星是比邻星，距离为4.2光年。

3、The nearest star, Proxima Centauri, has a planet orbiting it not much bigger than Earth.
有一颗大小与地球相近的行星围绕着距离太阳最近的恒星——半人马座比邻星运转。