パイロットバルーンでした
pairottobarūndeshita
1. Was a pilot balloon.
Noun
#3118231
1. Was a pilot balloon.
1. pilot
1. pupil; disciple
1. deci-; 10^-1
1. balloon
1. becoming a pupil (of); becoming an apprentice
1. thank you for the meal; that was a delicious meal
1. Was a green onion.
1. Was a person.; Used to be (someone).
1. is nothing but; is nothing more than