How to say "我真是搞不懂" (wǒ zhēn shì gǎo bù dǒng) in Chinese dialogue

zhēnshìgǎodǒng

I really don't understand

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0107:12
zhè
me
zhòng
yào
de
wén
jiàn

Such an important document.

LINE 0207:14
PLAYING SCENE
zhēn
shì
gǎo
dǒng

I really don't understand

LINE 0307:16
de
nǎo
zi
zài
xiǎng
shén
me

what you are thinking.

Show Information
Source MediaTV Series
Season & EpisodeS1 E20
Timestamp07:14
TMDB ID283950