Drygas德里加斯dryadj.干的；干燥的；干旱的；口渴的；枯燥的v.（使）变干dry landscape garden枯山水dry wrinkle recovery干折皱回复dry-disc rectifier干片整流器, 固体整流器dry cooling-system干冷系统dry bulb thermometer干球水银温度计,干球温度计,干球温度表Dry-land ecosystem旱地生态系统dry-gel conversion干凝胶转化dry standpipe system干式竖管系统drying kiln schedule干燥基准表Dryopteris decipiensn.迷人鳞毛蕨