The posted. Idea of that is clearly an airliner contrail
NENA | 99 Luftballons [1983]
https://www.youtube.com/watch?v=Fpu5a0Bl8eY
“The posted.”
Can you convey this in English?
“Idea of that”
Can you convey that in English?
“is clearly an airliner contrail”
Why?