How to say "未必不是当面一套背后一套" (wèi bì bú shì dāng miàn yī tào bèi hòu yī tào) in Chinese dialogue

wèishìdāngmiàntàobèihòutào

Perhaps it's deceit.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0129:15
shī
guī
gāi
chóng
xiàn

they should not reappear.

LINE 0229:18
PLAYING SCENE
wèi
shì
dāng
miàn
tào
bèi
hòu
tào

Perhaps it's deceit.

LINE 0329:21
jiào
gàn
zhè
zhǒng
shì
hái
shǎo
ma

The demonic sect has done it before.

Show Information
Source MediaTV Series
Season & EpisodeS1 E30
Timestamp29:18
TMDB ID262932