dryicen.干冰
dryadj.干的;干燥的;干旱的;口渴的;枯燥的v.(使)变干
Dryopteris acutodentatan.尖齿鳞毛蕨
dry eye/drug therapy干眼症/药物疗法
Dryopteris yungtzeensisn.永自鳞毛蕨
dry clothes at the fire在火旁烤干衣服
dry powder extinguisher干粉灭火器; D类干粉灭火器
dry mineral matter free无水无矿物质
drying time computation干燥时间计算