#2017年职称英语考试卫生类C级补全短文模拟及答案9 搜索结果
FieldsacrossEuropearecontaminatedwithdangerouslevelsoftheantibioticsgiventofarmanimals.Thedrugs,whichareinmanuresprayedontofieldsasfertilizers,couldbegettingintoourfoodandwater,helpingto
