What do you mean, Wan Li is cloudless?

[Idiom explanation] The sky is blue without a cloud. Describe sunny weather.

[The source of allusions] The second discount of the third volume of Master Wang Yuan's The West Chamber: "There is no cloud in Wan Li, and you are tired."

There is not a cloud in the blue sky, but I am tired of so much white labor.

Ordinary degree

[emotional color] commendatory term

Extended data:

Antonym:

Thick clouds cover the sky, which indicates that it will snow.

[Idiom explanation] Yun Tong: The general meaning is red, sometimes it means; Sometimes it refers to the evenly distributed clouds before it snows. Thick clouds covered the sky, indicating that heavy snow was coming.

[Allusions] Chapter 89 of Qing Xu Lin Zhong's Romance of the Gods: Clouds are dense, fog is cold and colorful.

[Synonym] Dark clouds are gathering.

[useful] useful

[Emotional color] A derogatory term

[Grammatical Usage] Used as a predicate or attribute; cloud over