短語詞組短語desiccative preservation 干燥保藏desiccative curve 脫水曲線Desiccative and Evaporative Cooling 除濕蒸發(fā)冷卻技術(shù)the best desiccative technics 最佳干燥工藝extremely desiccative year 特大干旱年 返回 desiccative