[English] [hmm? d? Me:? America? d? Me:? f'nt]
Energy saving; Energy saving;
Example:
1.
What about the idea that organic agriculture is more energy-efficient?
Then why do some people say that organic agriculture is more energy efficient?
2.
Natural gas is the cleanest and most energy-saving barbecue method.
Natural gas is the cleanest and most energy-saving method for barbecue.