露水草提取物
Extractum Cyanotis Vaga siccus
大团蜜露水蜜桃
Datuanmilu peach cultivar
地下水露头
outcrop of ground water
cropping-out of underground water
合子草露菌病菌
Peronoplasmopara actinostemmae Saw
downy mildew of actinostemma
红花三叶草露菌病菌
Peronospora trifoliorum De Bary
环境暴露水平
Level of environmental exposure