Lower Carboniferous period
英
美
[网络] 下石炭纪
双语例句
- The distribution of Mndeposit is under the control of Nandan-Yishan basin of lower Carboniferous Datang period and of synsedimentary faulting.
锰矿床的分布受早石炭世大塘期南丹-宜山成锰盆地及同沉积断裂控制。
美
[网络] 下石炭纪