The endemic fluorosis is a kind of endemia widely distributed in Ningxia, and this is strongly related to the special natural geochemical environment of Ningxia.
地氟病是宁夏广泛分布的一种地方病,与宁夏特殊的原生地球化学环境有密切关系。
The endemic fluorosis is a kind of endemia widely distributed in Ningxia, and this is strongly related to the special natural geochemical environment of Ningxia.
地氟病是宁夏广泛分布的一种地方病,与宁夏特殊的原生地球化学环境有密切关系。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。