to conserve
短语词组
- Conducive To Conserve Resources 利於節約資源
- To Conserve Material 爲節約料
- How To Conserve Energy 如何節約能源
- To Conserve Energy 爲節省能量
- To Conserve Cash 爲節省來源
- To Conserve Water 要節約用水
- Companies To Conserve Energy 公司以節約能源
- to conserve natural resources 保護自然環境
- to conserve heat 貯熱 返回 to conserve