イオンエンジンでした
ion'enjindeshita
1. Ion engine was.
Noun
#246401
1. Ion engine was.
1. engine
1. pupil; disciple
1. ion
1. becoming a pupil (of); becoming an apprentice
1. deci-; 10^-1
1. Sterling engine
1. It was beautiful.; It was clean.
1. It was not possible.; It was no good.
1. Was a hotel.