They memorized the rising and setting points of stars and constellations at different times of the year.

他们记住了一年中不同时间星星和星座的升落点。

Ambassador Bodde said, Whatever your opinion about the accommodations made to reach this point, setting a concrete date for elections is reason enough for celebration.

不管你们有何意见现在都集中于这一点上, 为选举安排一个具体的日期就有足够的理由庆祝了。