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- A moonbow (also known as a lunar rainbow or white rainbow) is a rainbow that occurs at night.The moon is a neutral color and reflects the same spectrum as the sun. 黑夜彩虹也没有黑色。。。。不过，它的背景可算是其中一个颜色。对吧？
- A rainbow is usually seen after a heavy rain. 大雨之后常有彩虹。
- A lunar occultation of a quasar. 类星体的月星掩测定
- A month, especially a lunar month. 太阴月一个月，尤指阴历的月
- lunar rainbow 月虹
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- The astronauts piloted their craft down to the lunar surface. 宇航员驾驶宇宙飞船在月球表面降落。
- We saw a beautiful rainbow across the sky. 我们看到了一条五彩缤纷的虹横贯天空。
- A rainbow rose against the dark sky. 昏黑的天空中出现一道彩虹。
- The rainbow described an arc in the sky. 彩虹在天空形成了一道圆弧。
- A bright rainbow arched above after the rain. 雨后彩虹在天上形成弓状。
- A rainbow arched across the sky. 一道彩虹横跨天际。
- It was reported that there would be a lunar eclipse tomorrow evening. 据报道说，明天晚上有月食。
- The rainbow promises fair weather. 虹预示晴朗的天气。
- News of the lunar landing swept the country. 登陆月球的消息一下传遍全国
- The rainbow formed a beautiful arc in the sky. 虹在天上成美丽的弧形。
- A rainbow is big enough for everyone to look at. 彩虹之大，人人可见。
- A young Air Force officer served as lunar module pilot for Apollo 16. 一位年轻的空军军官担任了阿波罗16号登月舱的驾驶员。
- Every viewer has his personal rainbow. 每一个观察者各自看到不同的虹。
- All the children run out to see the rainbow. 孩子们都跑出来看彩虹。
