cambrian

adj.[地]寒武纪的；威尔士的

n.[地]寒武纪；威尔士人

In Britain, Cambrian rocks are found in Wales and North-West Scotland. 在英国的威尔士和苏格兰的西北部，发现了寒武纪的岩石。

This is the first time in the study and mapping of the Cambrian in South China. 这种定量的岩相古地理图在中国南方寒武纪还是首次出现。