Russian pronunciation lookup
энергоэффективности
Said in one Russian podcast line.
Поскольку цена низкая, мы не заботимся об эффективности энергоэффективности.
Since the price is low, we do not care about energy efficiency.

Homo ScienceЭнергетика, хранение энергии и будущее аккумуляторов | #20 Homo Science
The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Russian books and courses on Amazon (affiliate link).