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ganoidei

/ɡəˈnɔɪ.di.aɪ/

翻译: 硬骨鱼纲中的一个分类群,主要指已大部分灭绝的原始硬骨鱼类,特征是覆盖有釉质般的硬鳞。

1 个条目

noun

/ɡəˈnɔɪ.di.aɪ/C2formal
  • zh硬骨鱼纲中的一个分类群,主要指已大部分灭绝的原始硬骨鱼类,特征是覆盖有釉质般的硬鳞。

A taxonomic group of mostly extinct primitive bony fishes characterized by armor-like bony scales.

不可数 · 专有名词

  1. Group of primitive bony fishesC2formalscientific

    A taxonomic group of mostly extinct primitive bony fishes characterized by armor-like bony scales, known as ganoid scales.

    zh硬骨鱼纲原始类群

    • The Ganoidei group includes ancient fish like gars and sturgeons.
    • Fossils of Ganoidei are often found in sedimentary rock layers.
    • The armor-like scales of Ganoidei provided protection from predators.