单词	economic grade
释义	economic grade 经济坡度
随便看	deserts desert salt bed desert sand desert sand rat desert sand verbena desert sand verbenas desert savanna desertscape desert scrub desert selaginella desert selaginellas Desert shield desert soil desert soils desert sore desert-sore desert sores desert spread desertss desert steppe desert steppe soil desert storm desert storm syndrome desert sunflower desert sunflowers 绍兴癸丑绍熙辛亥除夕经冬复历春经冬复立春经冬复立春经冬犹绿林经冬犹绿林经冬犹绿林经历久远期无佗经历久远期无陀まねく【招く】まねごとまねごと【真似事】まねじめんとまねたいずまねぶまねぶ【学ぶ】まねるビープおんビープおん【ビープ音】