Basic explanation:
Older, longer, more experienced and more outdated; Used as a title of respect for the elderly; Extremely, very; Old man: respect the hospital. Help ~ take care of the little ones. ; Old age; Respect for the elderly and provide for the elderly; Always, often; Original;
As opposed to "tenderness"; Prefix, used to indicate rank, mutual respect, or to form disyllabic words before some animal and plant names; Laozi (China pre-Qin thinker) and the abbreviation of his theory; The nickname of death; Refers to the owner or operator of an enterprise; Last name.
Adjective explanation:
1, I know.
Oracle Bone Inscriptions, like an old man with a cane. Original intention: old age, senility
2, 50 to 70 years old.
Old, test also. Seventy years old. -"Shuowen" is over seventy years old. -"Book of Rites Quli"
Another example is: old without light (old without light); Old servant (servant); Old courtyard (old servant); Old Danqing (old painter); Old line (old man); Sister (spinster); Lao Du (referring to Du Pu. Compared with later Du Mu); Old beard (old and thin); Old mouth (old man; It also means that animals are old)
3. It lasted for a long time.
A century-old house, dust and mud oozing out, rain betting. -Ming Gui Youguang's Ji Xiang Proclamation
Another example: old factories, old houses; Old relatives (in-laws for many years or generations); Old sunny (sunny, it won't turn cloudy soon); Old wine (aged wine); Old juniper (old juniper); Old shepherd (formerly known as long-term local official); Old acquaintance (person who has known each other for a long time)
4. Skilled, experienced and experienced.
Such as: old spicy (sophisticated and sharp); Old (mature, sophisticated); Sophisticated (sophisticated); Old pink mouth (old donkey. The donkey who always steals flour when grinding)
5, thick.
Old face (old face). Thick-skinned); Old face (cheeky); Old shoes (hard skin on palms or soles due to friction) are big. Such as: the boss is small (so big; boss)； Sweating (sweating); Old strength (great strength)
6. Ranked last.
My grandfather has an eldest daughter, who is twenty years old and has never been matched. -Journey to the West is another example: the old daughter (the last daughter); The eldest daughter (youngest daughter)