adj.[地]寒武紀(jì)的；威爾士的

n.[地]寒武紀(jì)；威爾士人

In Britain, Cambrian rocks are found in Wales and North-West Scotland. 在英國(guó)的威爾士和蘇格蘭的西北部，發(fā)現(xiàn)了寒武紀(jì)的巖石。

This is the first time in the study and mapping of the Cambrian in South China. 這種定量的巖相古地理圖在中國(guó)南方寒武紀(jì)還是首次出現(xiàn)。