How to say "暗中观察萧瑾瑜身形" (àn zhōng guān chá xiāo jǐn yú shēn xíng) in Chinese dialogue

ànzhōngguāncháxiāojǐnshēnxíng

So I placed informants in the capital to observe Xiao Jinyu's build in secret.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0139:43
suì
zhǎo
jīng
zhōng
tàn
zi

So I placed informants in the capital to observe Xiao Jinyu's build in secret.

LINE 0239:44
PLAYING SCENE
àn
zhōng
guān
chá
xiāo
jǐn
shēn
xíng

So I placed informants in the capital to observe Xiao Jinyu's build in secret.

LINE 0339:47
zhǐ
shì

Still,

Show Information
Source MediaTV Series
Season & EpisodeS2 E20
Timestamp39:44
TMDB ID124595