fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 30 天前Discuss:mander.xyzimagemessage-square20linkfedilinkarrow-up1300arrow-down15
arrow-up1295arrow-down1imageDiscuss:mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 30 天前message-square20linkfedilink
Energy efficiency