ClemmieBmf
編集の要約なし
05:36
−48
MelanieKavanagh
05:30
+83
HarriettHussain
21:23
−10
DavidVisconti6
03:32
−17
MaryCarey16096
06:27
−134
RudyMurdoch2386
ページの作成:「From energy-saving refrigerators, low-consumption automobiles, and intelligent building management systems to resource-saving production processes in industry, energy eff…」
06:07
+1,489