How to say "他是第七训导大队的" (tā shì dì qī xùn dǎo dà duì de) in Chinese dialogue

shìxùndǎoduìde

He's the deputy battalion commander

Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0133:03
zuò
shén
me
zhí

What's his position?

LINE 0233:05
PLAYING SCENE
shì
xùn
dǎo
duì
de

He's the deputy battalion commander

LINE 0333:07
duì
zhǎng

of the Seventh Training Battalion.

Show Information
Source MediaTV Series
Season & EpisodeS1 E15
Timestamp33:05
TMDB ID309609