1, money
Pronunciation: qi á n
Interpretation: Money is the product of commodity exchange. At the end of primitive society, the earliest currency was physical currency. Generally speaking, nomadic people use livestock and hides to realize the function of money, while agricultural people use grains, fabrics, farm tools, pottery, seashells, pearls and jade as the earliest physical money.
2. Inscription
Pronunciation: míng.
Interpretation: words (mostly casting or carving) that describe facts, advantages, etc. On utensils, tablets, etc. Words (writing or carving) that spur and encourage oneself.
3. Qin dynasty
Pronunciation: q and n.
Explanation: In feudal times, it was used as a courtesy title and also as a surname. Qin means to sigh, admire, etc. Can be used as adjectives, nouns and verbs.
4. Copper
Pronunciation: tóng.
Explanation: Copper is a transition element, with chemical symbol Cu and atomic number 29. Pure copper is a kind of soft metal. When it is just cut, its surface is reddish-orange with metallic luster, and its simple substance is purplish red.
5. Wrong
Pronunciation: cuò.
Explanation: indicates that the problem is wrong, incorrect, messy, scattered and intertwined. For example, mistakes and big mistakes are recorded in books such as Kangxi Dictionary, Collection of Books, and Golden Word Department.