2016-07-19から1日間の記事一覧
astronomy / 天文学 cf. The cost of the new government project is astronomical. constellation / 星座 cf. The constellation of Orion can be seen in winter. asteroid / 小惑星 cf. There are innumerable asteroids between Mars and Jupiter.
astronomy / 天文学 cf. The cost of the new government project is astronomical. constellation / 星座 cf. The constellation of Orion can be seen in winter. asteroid / 小惑星 cf. There are innumerable asteroids between Mars and Jupiter.