middle cambrian series
基本解释
- [地球科學]中寒武統
英汉例句
- The stratiform skarn, which is associated with schist and marble of the Tianpeng Group in the Middle Cambrian metamorphic series, is the main host rock of the Dulong tin-zinc polymetallic deposit.
都龍錫鋅多金屬鑛牀的主要含鑛巖石層狀夕卡巖,順層産出於中寒武統田蓬組片巖、 大理巖中。
雙語例句
专业释义
- 中寒武統