double star point

例句：

1. 1. The double star point in the sky is a natural wonder.
   天空中的双星点是一个自然的奇观。
2. 2.The discovery of a double star point could lead to new scientific breakthroughs.
   发现一个双星点可能会带来新的科学突破。
3. 3.In astronomy, a double star point refers to the intersection of two stars that are close enough to be seen as one.
   在天文学中，双星点是指两颗相距足够近的恒星交汇形成的一点。