How to say "这突然冒出个孩子来" (zhè tū rán mào chū gè hái zi lái) in Chinese dialogue

zhèránmàochūháizilái

a child would suddenly pop up?

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0118:25
shuí
néng
xiǎng
dào

Who would have thought

LINE 0218:27
PLAYING SCENE
zhè
rán
mào
chū
hái
zi
lái

a child would suddenly pop up?

LINE 0318:30
shuō
zěn
me
bàn
ne

What do you think we should do?

Show Information
Source MediaTV Series
Season & EpisodeS1 E6
Timestamp18:27
TMDB ID278868