Kyushu, a China idiom, pinyin is Jizhh, not u h m:I, which means the world and refers to all of China. From Song of Daan in Dengfeng. Nine, commonly used Chinese characters (first-class characters), pronounced jiǔ, first appeared in Oracle Bone Inscriptions. Its original meaning is to reach out and try to determine the internal situation; As early as in Oracle Bone Inscriptions, "nine" has been used as a number under the guise. Nine is the largest number, so it is extended to the majority.
Zhou (pinyin: zh \u) is a first-class standardized Chinese character (commonly used word). This word first appeared in Shang Dynasty Oracle Bone Inscriptions and Shang Dynasty inscriptions. Its ancient glyph is like a small piece of land in the water, which originally meant pieces of land in the water, and this meaning was later written as "mainland". "Zhou" was also a geographical division unit in ancient China, which later evolved into a national autonomous administrative division.
Four, commonly used Chinese characters, pronounced as s √, first appeared in Oracle Bone Inscriptions, initially thought to be a positive integer twice of 2, and later extended to the fourth ordinal number, one of the phonetic symbols of Miyachi spectrum, and so on. Fourth, words refer to things. First seen in Oracle Bone Inscriptions, the number four is expressed as a number. Its word-formation principle is the same as "one", "two" and "three", and it is designated as "shua".
Sea, a common word in modern Chinese, is pronounced as H?m?I and pictophonetic characters. It was first seen in the bronze inscriptions of the Western Zhou Dynasty. Its original meaning is the sea (the largest water body on the earth), that is, the water body close to the mainland and connected with the ocean. Er Ya Shi Di: "Nine-one, Buddy, Seven-glory and Six-fullness are the four seas." Can be extended to the west, foreign countries, can also be extended to too many, unrestrained and so on.
Benefits of learning idioms:
1. Idioms are condensed history. Learning and using them can help us learn from the past and from the present. Many idioms are derived from historical stories and historical allusions. Knowing an idiom is equivalent to knowing a historical story or a wonderful history.
2. It can teach us how to face life, in other words, it is a mentor in our life, and it can teach us a lot about being a man and doing things. For example, it will tell us how to inspire our fighting spirit, make great strides, ride the wind and waves, win the battle, and thus establish lofty aspirations.