1, clean the appearance of Ming Che, in vain.

2, said water or liquid, gas is pure and transparent, not turbid.

3, can be used as adjectives, nouns and verbs, for example, clear, definite, honest and upright.

Qingqing means:

1, which generally stands for color, turquoise.

2, dark green or light blue, representing youth, youth, lush. Used as a person's name, it means youth, vigor and youth.

Extended data:

Homophonic heteronym

Homophones are words with the same pronunciation but different shapes and meanings in modern Chinese. The so-called phonetic symbol consistency generally refers to the complete consistency of initials, finals and tones, such as "Zhen Zhen", "Xuan Xuan" and "Hua Hua". There are many homophones in Chinese characters.

Homophones. The pronunciation is the same, so is the writing form.

Reason:

1, the coupling of word formation. It is difficult to avoid phonological coupling of new words created by different people in different times, regions and languages.

2. The evolution of pronunciation. The evolution of pronunciation and the change of word meaning are unbalanced. Some words that were not homophones in ancient times have become homophones in modern times due to the evolution of pronunciation.

3. Differentiation of meaning. Some homophones were polysemous words in ancient times. Later, their original meanings gradually disintegrated and lost their original connection, but their pronunciation did not change, resulting in homophones.

4. Borrowing words. Chinese loanwords often sinicize their phonetic forms, making them the same as Chinese vocabulary, thus producing homophones.

Baidu encyclopedia-homophones