How to say "姜老太三人痛下杀手" (jiāng lǎo tài sān rén tòng xià shā shǒu) in Chinese dialogue

jiānglǎotàisānréntòngxiàshāshǒu

and Old Madam Jiang,

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0113:51
ér
duì

I murdered Xu Da, Pisi,

LINE 0213:53
PLAYING SCENE
jiāng
lǎo
tài
sān
rén
tòng
xià
shā
shǒu

and Old Madam Jiang,

LINE 0313:56
yǒu
shī
gōng

thus failing the people.

Show Information
Source MediaTV Series
Season & EpisodeS1 E14
Timestamp13:53
TMDB ID289209