How to say "于是拼命努力" (yú shì pīn mìng nǔ lì) in Chinese dialogue

shìpīnmìng

So I worked my heart out.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0113:06
yún
wéi
shì
zuò
de
hǎo

I thought I was doing something wrong.

LINE 0213:09
PLAYING SCENE
shì
pīn
mìng

So I worked my heart out.

LINE 0313:11
niàn
shū

I studied hard and practiced martial arts.

Show Information
Source MediaTV Series
Season & EpisodeS1 E20
Timestamp13:09
TMDB ID289209