搜尋結果
energy-saving
- designed to make economical use of electricity, gas, or other forms of energy
- 釋義
形容詞
- 1. designed to make economical use of electricity, gas, or other forms of energy an energy-saving light bulb local authorities are keen to promote a range of energy-saving initiatives
- 更多解釋
- IPA[ˈenərjēˌsāviNG]
美式
- designed to make economical use of electricity, gas, or other forms of energy: local authorities are keen to promote a range of energy-saving initiatives an energy-saving lightbulb
Oxford American Dictionary