proterozoic
音標發(fā)音
- 英式音標 [?pr?t?r??z?uik]
- 美式音標 [?prɑt?r??zo?k, ?prot?-]
- 英式發(fā)音
基本解釋
- n.元古代
- adj.元古代的
英漢例句
- Wangjiawaizi gold deposit occurs in Lower Proterozoic opimetamorphic rock series.
王家崴子金礦床賦存于遼南古元古代淺變質(zhì)巖系中. - GLOBAL DISTRIBUTION OF THE PROTEROZOIC SPHAEROMORPH ACRITARCH Valeria lophostriata ( JANKAUSKAS )
元古代光球疑源類Valerialophostriata ( Jank. )的全球分布(英文 ) - The Proterozoic and Palaeozoic are two main metallogenic periods in the region.
西北地區(qū)以元古宙-古生代金屬成礦為顯著特色. - Wangjiawaizi gold deposit occurs in Lower Proterozoic opimetamorphic rock series.
王家崴子金礦床賦存于遼南古元古代淺變質(zhì)巖系中. - GLOBAL DISTRIBUTION OF THE PROTEROZOIC SPHAEROMORPH ACRITARCH Valeria lophostriata ( JANKAUSKAS )
元古代光球疑源類Valerialophostriata ( Jank. )的全球分布(英文 )
詞組短語
- proterozoic metamorphic 元古代變質(zhì)巖
- later proterozoic 晚元古代
- Proterozoic Age 元古宙
- Proterozoic Neoproterozoic 埃迪卡拉紀
- Early Proterozoic 早元古代;代早期
短語
英英字典
- the later of two divisions of the Precambrian era, during which the earliest plants and animals are assumed to have lived &rarrcompareArchaeozoic
- of or formed in the late Precambrian era
柯林斯英英字典
專業(yè)釋義
- 元古代
- 元古宇
- 原生代
- 元古宙
- 元古代