Correct
卖老
/ mài lǎo /
Strokes
Example
As a Verb
flaunt one's seniority/old age; put on the airs of an elderly person
1
Wǒ
我
bù
不
gǎn
敢
zài
在
nín
您
miànqián
面前
mài
卖
lǎo
老
。
I dare not assume the airs of an elderly person before you.