In winter, four-word idioms

The idioms of winter words are as follows:

1, ice and snow, snow and snow, proud snow frost, biting cold wind, whistling cold wind, dripping into ice, cold winter, frost, snowy day, flying snow all over the sky, snowflakes dancing, whistling cold wind, goose feather snow, freezing in cold weather, deep winter season, chill, heavy snow, snow on the ground, heavy snow.

2, thousands of miles frozen, freezing cold wind, cold wind, rain and snow, self-knowledge of changes in temperature, frozen earth, freezing cold, cold flowers falling at night, freezing cold, three friends cold, one cold, Donghan holding ice, snow falling for a long time, even worse, Xia Yun in winter, charcoal in snow, wax in October, and so on.

3, Baijia cold door, blue sea and blue sky, snow kiln, cold spring, spring back to the earth, cold lips and teeth, wind knife and frost sword, wind and rain chilling, cold horse, cold jasmine, cold sad nose, cold crying and hunger, bitter wind and rain, October, frost and dew disease.

4, stealing cold to send warmth, timid, cold at the end of the year, hunger and cold, snow cellar ice days, snow abuse gluttony, be caring and attentive, Touma chilling, freezing three feet, ice skates and double swords, snowy, snowy, frozen, cold winter, Chun Xue warm winter and clear summer, no winter.

Climatic characteristics

Beginning of winter means that winter begins. Traditionally, beginning of winter, with 24 solar terms, is the beginning of winter. In early winter, the sun reaches the longitude of 225 degrees, and the earth is at declination-16 19'. The height of the sun in the northern hemisphere becomes smaller, the daylight time becomes shorter, and the amount of solar radiation obtained in the northern hemisphere becomes less and less. However, there is still some energy in the heat stored on the surface in the second half of this year, so it is not very cold.

During the period of Meng Dong, when there is no wind on a sunny day, there will often be sunny, warm and comfortable Xiaoyangchun weather. There is a folk saying that Xiaoyangchun is in October. In some parts of the south, it is generally not very cold in early winter, but with the passage of time, cold air frequently goes south and the temperature gradually drops.