How to say "难道是我记错尺寸" (nán dào shì wǒ jì cuò chǐ cùn) in Chinese dialogue

nándàoshìcuòchǐcùn

Did I get the proportions wrong

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0112:58
shǔ
xià
gào
tuì退

I'll take my leave.

LINE 0213:04
PLAYING SCENE
nán
dào
shì
cuò
chǐ
cùn

Did I get the proportions wrong

LINE 0313:08
huà
chéng
le

and end up drawing myself?

Show Information
Source MediaTV Series
Season & EpisodeS2 E6
Timestamp13:04
TMDB ID124595