If the Sun, as seen from the Moon, is obscured by the Earth that means the Earth is casting it’s shadow on the Moon.
चन्द्रमा पृथ्वीको धेरै नजिक आउनेछ त्यसैकारण चन्द्रमा सामान्यभन्दा निकै ठूलो देखिनेछ ।