備用電源 影片素材 第1頁

Fantasy character with striking blue wings stands before swirling cosmic portal vibrant colors and magical energy convey dreams creativity escapism adventure

一名男子的手正在插入和拔出電源插座（日語，無臉）

一名男子的手正在插入和拔出電源插座（日語，無臉）

A striped tiger walks stealthily through lush green forest symbolizing wilderness freedom and power inviting focus on nature fragile balance

Financial concept of home budget efficiency. Connecting an electrical plug adapter to a household socket with a euro banknote

Gasoline generator running outside during blackout in Ukraine

Gasoline powered portable generator give electric. critical electricity situation in Ukraine.

African man doing frontal shoulder raise exercises with dumbbells

African man doing curl biceps exercise with dumbbells alternating arm

African man doing lateral alternate shoulder raising exercises with dumbbells

African strong man man doing alternating cross lunges

Solar panels installed in a rural area. Solar power plant in a field.

Violet blue purple lines of blocks of solar panels solar power plant in field with red sun glare. Green renewable energy, environmental protection, alternative sources, clean ecologicaly resources.

從插座上拔下電源節省圖像

Solar panels installed in a rural area. Solar power plant in a field.

Solar panels installed in a rural area. Solar power plant in a field.

Solar panels installed in a rural area. Solar power plant in a field.

從插座上拔下電源節省圖像

Video Set: Solar panels in the winter in the field. Solar plant in winter on a cloudy day. Solar panels in the winter.

African man doing frontal shoulder raise exercises with kettlebell

African strong man alternating dumbbell Arnold press

Solar panels installed in a rural area. Solar power plant in a field.

Video Set: Solar panels in the winter in the field. Solar plant in winter on a cloudy day. Solar panels in the winter.

從插座上拔下電源節省圖像

Solar panel. Solar panels installed in a rural area. Solar power plant in a field.