エネルギー準位
enerugiijun'i
1. energy level
Noun
#150189
1. energy level
1. energy conservation; economical use of energy
1. energy
1. Agency of Natural Resources and Energy
1. order; rank
1. Energy conservation.; Saving energy.
1. Wasn't energy-saving.; Didn't conserve energy.
1. If energy is saved; When energy is saved
1. If/when saving energy; If energy were saved