How to say "这什么来路 背景 咱都没调查过" (zhè shén me lái lù bèi jǐng zán dōu méi diào chá guò) in Chinese dialogue

zhèshénmelái bèijǐng zándōuméidiàocháguò

We haven't investigated and background.

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0123:26
xiān shēng nín zhè yī zhāng kǒu jiù lái le sì kǒu rén

先生 您这一张口 就来了四口人

Sir, as soon as you open your mouth, four people came.

LINE 0223:29
PLAYING SCENE
zhè shén me lái lù bèi jǐng zán dōu méi diào chá guò

这什么来路 背景 咱都没调查过

We haven't investigated and background.

LINE 0323:32
zán
shì
shì
yīng
gāi
jǐn
shèn
diǎn

Shouldn't we be more cautious?

Show Information
Source MediaTV Series
Season & EpisodeS1 E21
Timestamp23:29
TMDB ID289624