Correct

七老八十

/ qī lǎo bā shí /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/七老八十-Chinese-idioms-Cchatty-5a73a5d8-e96c-44d6-b9d4-c2c2e150f847-1612776138.jpg

Collocation

1
活到七老八十
2
一位七老八十的老头
3
又不是七老八十
4
都七老八十了

Definition

七老八十

Literally means:

in one's seventies and eighties age

Actually means:

very old

In one's seventies or eighties age, meaning very old. Sometimes this phrase is used to indicate that one is so old that his action becomes slow, or that he is no longer suitable to undertake a task.

七八十岁,年纪很大了。有时用来表示年纪太大了,动作缓慢,或不适合做某事。

Example

Used as predicate, object, attributive or subject. (作谓语、主语、定语、宾语)
1
kàn
zhè
duì
lǎo
老夫妻
  
,
dōu
lǎoshí
七老八十
le
  
,
hái
自己
xià
下地
gànhuó
干活
  
,
kànlai
看来
shēn
身体
hái
cuò
不错
  

You see this old couple, are seven old and eighty, but also work on their own, it seems that the body is good.

2
Xiànzài
现在
shǎo
不少
lǎoshí
七老八十
shǐ
即使
yǒur
  
yǒu
  
,
péibàn
陪伴
zuǒyòu
左右
de
háishi
还是
自己
de
bàn
伴侣
  
,
子女
duō
大多
zài
shēnbiān
身边
  

Now a lot of seven old eighty even if there are children have a daughter, accompany around or their partners, most of the children are not around.

3
Zhèxiē
这些
xiǎoniáng
小姑娘
wánr  
玩儿
lai
起来
hěn
yǒujìn
有劲
  
,
zuòshì
做事
jiù
méi
jīngshén
精神
de
  
,
hái
不如
men
我们
ge
lǎoshí
七老八十
de
lǎotài
老太婆
  

These little girls play very hard, but as soon as they do things there is no spirit, not as good as a few of us seventy-eight old women.

Related

七老八十