How to say "这些飞机到底是从哪儿起飞的" (zhè xiē fēi jī dào dǐ shì cóng nǎ ér qǐ fēi de) in Chinese dialogue

zhèxiēfēidàoshìcóngérfēide

Where on earth did these planes take off from

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0131:01
jià
měi
guó
fēi
de
hōng
zhà

bombed by four American planes

LINE 0231:04
PLAYING SCENE
zhè
xiē
fēi
dào
shì
cóng
ér
fēi
de

Where on earth did these planes take off from

LINE 0331:05
guǎn
men
shì
cóng
ér
fēi
de

No matter where they took off from

Show Information
Source MediaTV Series
Season & EpisodeS1 E29
Timestamp31:04
TMDB ID309609