K introduction:
K is the letter 1 1 in Latin alphabet (represented by English) and the letter 12 in Cyrillic alphabet (represented by Russian), which comes from Semitic letter Kap, meaning open hand; Physically refers to the bulk elastic modulus; Chemically refers to symbols of elements such as potassium. Read "subject" in Chinese pronunciation.
K-pronounced Chinese characters:
Kay, Kun, Kang, Ke, Ke, Kai, Ke, Kun, Kuan, Kui, Kwai, Kong, Kuan, Ka, Kao, Kou, Kang, Kuai, Kang, Kuang, Kan, Kang, Expansion, Kong, Ke, Ke, Kuan and so on.
Kang Zi introduction:
Kang (Pinyin: kāng) is a first-class standardized Chinese character (commonly used character), which first appeared in Oracle Bone Inscriptions in Shang Dynasty. The original meaning of the word "Kang" is unclear, and Shuo Wen Jie Zi thinks that "Kang" is the body of "bran". Others believe that "health" originally meant peace and harmony. The extension of peace means strong and healthy. And then extended to wealth and vastness.
Kang refers to the chaff, which is the rest of the grain after removing the kernel in the middle, and this chaff is empty, so the extension of "Kang" means "empty". For example, "The Book of Songs Xiaoya Guest Banquet" records: "Consider the time when Bi Kangjue plays." Kang Jue is an empty wine glass. The extension of "emptiness" can also refer to "poor harvest and famine year", for example, it is recorded in Zhu Nanzi's Astronomical Training;
Therefore, one is hungry at the age of three, weak at the age of six and healthy at the age of twelve. "Hunger, decline and health" are also listed here, and "health" means regret. On the one hand, the ancient glyph of health care simulates the sound coming from the empty place in the clock, so the meaning of "health care" is empty. "Kang" has long meant harmony and stability.
For example, "The Book of Songs tang style Bees" records: "If there is no life, think about it." It means not to be too comfortable, but to think about work. As early as the Shang and Zhou Dynasties, emperors took the name of "Kang", such as Zhou Youkang, a master in his heyday. This meaning has little to do with "chaff" and "emptiness", so Guo Moruo thinks that the original meaning of "health" should actually be "harmony and joy", and "chaff" is only a pictophonetic character of later generations.
This meaning has been commonly used since ancient times, and today there are words such as "recreation", "Kangtai" and "Kangning", which is the meaning. The happiness of life is often closely related to the richness of life, so "health" means "abundant harvest", such as "well-off life" and "country prosperity". Only people who live a stable and prosperous life can enjoy life, so they have the meaning of "health", such as "well-being" and "rehabilitation".