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.
摘要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.
摘要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
、词性分类均由互联网资源自动生成，部分未经过人工审
，
达内容亦不代本软件的观点；若发现问题，欢迎向我们指正。
