How to say "倒是不曾听说过啊" (dǎo shì bù céng tīng shuō guò a) in Chinese dialogue

dǎoshìcéngtīngshuōguòa

and haven't heard of it.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0110:27
děng
lòu
guǎ
wén

We are ill-informed

LINE 0210:29
PLAYING SCENE
dǎo
shì
céng
tīng
shuō
guò
a

and haven't heard of it.

LINE 0310:31
shì
ma

Is that so?

Show Information
Source MediaTV Series
Season & EpisodeS1 E8
Timestamp10:29
TMDB ID272715