How to say "可是现在就是不知道" (kě shì xiàn zài jiù shì bù zhī dào) in Chinese dialogue

shìxiànzàijiùshìzhīdào

But we don't know

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0103:09
méi
chí
xiàn
de

in the old coal washing plant.

LINE 0203:10
PLAYING SCENE
shì
xiàn
zài
jiù
shì
zhī
dào

But we don't know

LINE 0303:12
zhè
xiē
pào

what this foam

Show Information
Source MediaTV Series
Season & EpisodeS1 E11
Timestamp03:10
TMDB ID278868