Chinese translation for "disease-free areas"

无某种疾病的地区

Similar Words：

"disease-affected areas" Chinese translation, "disease-eradication progranumes" Chinese translation, "disease-escaping" Chinese translation, "disease-free" Chinese translation, "disease-free animals" Chinese translation, "disease-free farm" Chinese translation, "disease-free interval" Chinese translation, "disease-free intervals" Chinese translation, "disease-free period" Chinese translation, "disease-free seed" Chinese translation