Correct
七老八十
/ qī lǎo bā shí /
Strokes
Definition
in one's seventies (age)/very old (of people)
Example
Definition
in one's late seventies or early eighties―(of a person) very old
1
Wǒ
我
dōu
都
qīlǎobāshí
七老八十
de
的
rén
人
le
了
,
fànliáng
饭量
hái
还
kěyǐ
可以
。
Old as I am, my appetite is still quite good.