Thinking: it means to miss, consider and miss.

Explanations in Shuo Wen Jie Zi: Rong Ye. From the heart. All people who think belong to thinking.

Rain: rain, water falling from the clouds to the ground.

"Shuo Wen Jie Zi" explains the cloud: Water comes out from under the cloud. As the sky is like a cloud, water is idle. All rain belongs to rain.

The meaning of the name can be interpreted as: "Look at the mountain after the rain, and look at the moon god before the wind".