The whole sentence means: the wind and rain are coming, and the chickens crow outside the window. How can I be unhappy when I see you in the storm?
3, the original: source excerpt: "National Wind Zheng Feng Storm", author: anonymous pre-Qin. The wind and rain are bleak, and chickens crow, which makes you see a gentleman. Don't worry? The wind blew through the rain, and there was a cock crow outside the window. Why not be embarrassed when you meet a gentleman? The wind and rain darkened the sky and the cock crowed outside the window. Didn't Hu Yun like seeing a gentleman?
4. Vernacular translation: the wind is sad and the rain is sad, and chickens crow outside the window. How can I not feel relaxed and happy when I see you in the storm? The wind is falling, the rain is falling, and the rooster crows around the window. When I saw you in the storm, how could my heart disease not disappear completely? The wind and rain shocked the world, and the cock crowed outside the window. How can I be unhappy when I see you in the storm?