shitsuryōenerugiidewārimasendeshita
1. It was not mass-energy.
Noun
#259127
1. It was not mass-energy.
1. pupil; disciple
1. hedge
1. energy conservation; economical use of energy
1. energy
1. Agency of Natural Resources and Energy
1. mass
2. quality and quantity
1. becoming a pupil (of); becoming an apprentice