cut down electricity use (kat daun ekutorisiti yūzu)

Phrasal-verb Energy

意味

to lower the consumption of electrical power

電力消費を減らす (denryoku shōhi o herasu)

例文

"Installing solar panels helps to cut down electricity use."

"太陽光パネルを設置することは電力消費を減らすのに役立ちます。" (Taiyōkō paneru o setchi suru koto wa denryoku shōhi o herasu no ni yakudachimasu.)