Eighty year olds are called the age of the staff dynasty. But when you see these old people, how to address these old people, you can call these old people according to their age.
Our own age is small, you can call the old grandparents or call grandpa, grandma; their own age is a little older belongs to the category of middle-aged, you can call them old man, grandma, old man, old man. You can also call the male elderly as Mr. Lao.
Expanded:
Eighty years old, in pinyin, is bā shí suì, and refers to someone who is very old. This age is referred to as the year of the staff dynasty and middle life. Age is a noun for the measurement of age. It is derived from Han Cao Cao - Songs about Wine.
Other designations of years:
Infant: a person's first birth
Swaddling clothes: 0 years old
Year of the Golden Hairpin: a woman's 12 years old
Cardamom: a woman's 13 years old
Has reached maturity: a woman's 15 years old
Weak Crown: a man's 20 years old
Standing up: 30 years old
No Bewilderness: 40 years old
Knowledge of Life: a person who knows what is right for him or her. p>
Knowledge of life: 50 years old
Flowering armor: 60 years old
Ancient rarity: 70 years old
Warrior dynasty: 80 years old
The oldest: 80-90 years old
(mackerel): 90 years old
Period: 100 years old
Baidu Encyclopedia - Eighty Years Old