What is a plastic moon? What does it mean to look at the moon?

When the moon orbits between the sun and the earth and the dark hemisphere of the moon faces the earth, it is called the new moon, which is the first day of the lunar month. We can't see the moon at this time, so it's called the new moon. The day of the new moon is usually called the "new moon".

"Poem Xiaoya at the Turn of October": "At the turn of October, the bright moon shines high, and there is food every day, which is also ugly." Zheng Xuan wrote: "October in a week is also August in summer. In August, the sun and the moon meet. " "Book of Rites Jade Algae": "Less prison in a month, five years and four years." "Shuori doesn't mean auspicious day" in Jing Yi Wenshutong Shuo Shang introduced by Wang Qing: "The beginning of January means Shuori or Shuoyue."

Full moon:

1, refers to seeing things under the moon.

Wang Jinjia's "Notes on the Book of the Later Han Dynasty": "The stars and the moon are reflected at night, and Artemisia is secretly photographed."

2. Look up at the moon.

Xie Zhuang in the Southern Dynasties and Xuan Guifei in the Song Dynasty: "Looking at the moon is better than the stars."

Astronomical terminology. The distance between the moon and the ground is 180, and the difference between menstruation and menstruation is 180. At this time, the earth is between the sun and the moon, and the smooth surface of the moon is suitable for the earth. Seen from the earth, the moon is exactly a full circle, which is called full moon. Also known as the full moon.