中英词典查询

proterozoic [ˌprɑtərəˈzoɪk, ˌprotə-]

n.& adj. 原生代（的）;

例句:

  • GLOBAL DISTRIBUTION OF THE PROTEROZOIC SPHAEROMORPH ACRITARCH Valeria lophostriata ( JANKAUSKAS )
    元古代光球疑源类Valerialophostriata ( Jank. )的全球分布(英文 )
  • Wangjiawaizi gold deposit occurs in Lower Proterozoic opimetamorphic rock series.
    王家崴子金矿床赋存于辽南古元古代浅变质岩系中.
  • The Proterozoic and Palaeozoic are two main metallogenic periods in the region.
    西北地区以元古宙-古生代金属成矿为显著特色.