How to say "体内养了很久的毒虫" (tǐ nèi yǎng le hěn jiǔ de dú chóng) in Chinese dialogue

nèiyǎnglehěnjiǔdechóng

had been incubating insects inside their bodies for a long time.

Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0137:15
yǒu
liǎng
shì
bīng
gēn
liǔ
shì
jiāng
yàng

that two of the soldiers, like Liu Shijiang,

LINE 0237:18
PLAYING SCENE
nèi
yǎng
le
hěn
jiǔ
de
chóng

had been incubating insects inside their bodies for a long time.

LINE 0337:20
zhè
xiē
chóng
cóng
men
nèi
bào
liè
ér
chū

(Insects erupting from bodies) The insects erupted from them,

Show Information
Source MediaTV Series
Season & EpisodeS2 E23
Timestamp37:18
TMDB ID124595