省エネルギー | [しょうエネルギー, shou enerugi-] (n, adj-no) energy conservation; economical use of energy; energy-saving; (P) [Add to Longdo] |
省エネルギー | [しょうエネルギー, shou enerugi-] (n, adj-no) energy conservation; economical use of energy; energy-saving; (P) [Add to Longdo] |