| 释义 | 
             
                lowlevel economizer
                
            oversimplificationn. 过度单纯化(的事物)
 省煤器shěng méi qì 
 economizer节约者jiē yuē zhě 
 economist, economizer经济家jīng jì jiā 
 economist, economizer省水器shěng shuǐ qì 
 water economizer节约装置jiē yuē zhuāng zhì 
 economizer, save-all省煤器燃料节约器shěng méi qì rán liào jiē yuē qì 
 economizer
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