ダークエネルギーであれば
dākuenerugiideareba
1. If dark energy; Were dark energy
Noun
#188494
1. If dark energy; Were dark energy
1. dark
1. energy conservation; economical use of energy
1. energy
1. Agency of Natural Resources and Energy
1. Let's…; Shall we…
1. To have someone do; To let someone do
1. Must do; Have to