How to say "实在是无从查起了" (shí zài shì wú cóng chá qǐ le) in Chinese dialogue

shí实zài在shì是wú无cóng从chá查qǐ起le了

that trail has truly gone cold.

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0103:29
dàn yào bìng fēi tā men suǒ yòng dàn zhì yú yòng yào de rén jiū jìng shì shuí但药 并非他们所用 但至于用药的人究竟是谁

“But they never used those medicines. But as for who actually used the medicine,”

LINE 0203:34
PLAYING SCENE
shí实zài在shì是wú无cóng从chá查qǐ起le了

“that trail has truly gone cold.”

LINE 0303:39
liào料dào到le了

“That's expected.”

Show Information
Source MediaTV Series
Season & EpisodeS1 E26
Timestamp03:34
TMDB ID278127 →