How to say "定是知道了盼儿死亡的真相" (dìng shì zhī dào le pàn ér sǐ wáng de zhēn xiàng) in Chinese dialogue

dìngshìzhīdàolepànérwángdezhēnxiàng

she must have known the truth about Pan'er's death.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0110:33

By doing this,

LINE 0210:34
PLAYING SCENE
dìng
shì
zhī
dào
le
pàn
ér
wáng
de
zhēn
xiàng

she must have known the truth about Pan'er's death.

LINE 0310:37
shì
shì
rén

But as a mere woman,

Show Information
Source MediaTV Series
Season & EpisodeS1 E10
Timestamp10:34
TMDB ID289209