"Gu" is a word in Chinese characters. The grain comes from the shell of the grain (shell, wrapped in a hard outer skin). Valley, there must be barnyard grass, the floorboard of hundred valleys, and the floorboard of food crops. For example, cereals include hemp, millet, millet, wheat and beans. Refers to a crack or waterway between two mountains. Also refers to a bumper harvest. As a person's name, it means maturity, modesty and elegance.

Valley:

The word "cereal" consists of five grains, five grains, millet, cereal, cereal, cereal, ear of cereal, cereal, cereal, cereal, cereal, cereal and cereal.

First, Xiaomi [Kezi].

Millet, with erect stems, strip-shaped lanceolate leaves, hairy spikes and round or oval seeds, is called millet after hulling, and is a food crop in northern China. Also known as Su (Si).

Second, the valley [shā n silver vanilla].

A low and narrow place between two adjacent ridges. There is often a stream in the middle.

Third, the bottom of the valley [gǔ dǐ].

A valley or valley bottom. Metaphor? The lowest point or declining period of development: the textile industry goes out of the bottom zd.

Fourth, the canyon [xi incarnation].

A narrow and deep valley. Generally, it is formed by strong erosion of rivers. Such as the Yarlung Zangbo Grand Canyon in China.

Grains [wǔ gǔ].

Whole grains. Usually refers to rice, millet (sh incarnation), millet (incarnation), wheat and beans. Also refers to food or food crops.