单词	fuel-economy
释义	fuel-economy 燃油经济性
随便看	physical metallurgy physical meteorology physical method physical metrology physical mineralogy Physical Mix physical mixture physical mode physical model physical modeling physical modelling physical model of bulk-volume rock physical models physical modification physical module physical motion physical motor pool physical movement physical mutagen physical name physical nature physical necessaries physical needs physicalness physicalnesses 隃隄隅隅2 隅4 隆隆1 隆2 隆刑峻法隇せつり【節理】せつりつせつりつ【設立】せつるめんとせつれつせつれつ【拙劣】せつろくせつろく【節録】せつろんせつろん