What do solar term song's lyrics mean?

The lyrics of solar terms songs reflect the changes of the four seasons.

Twenty-four solar term song

The spring rain shakes the spring and clears the valley, and the summer is full of mountains and summers.

Autumn dew, autumn frost, little snow in winter and cold in winter.

Take a word from each solar term and form a musical form in turn. The full name is: beginning of spring, Rain, Sting, Vernal Equinox, Qingming, Grain Rain, Long Summer, Xiaoman, Mango, Summer, Slight Summer, Dashu, beginning of autumn, Chushu, Bailu, Autumnal Equinox, Cold Dew, First Frost, beginning of winter, Light Snow, Heavy Snow, Winter Harmony.