jawless fish

同根派生

• jawless fish相关词

英汉例句

• DO THE LATERAL FIELDS EXIST IN SOME GALEASPIDS (JAWLESS FISHES)?
  某些盔甲类是否存在侧区?
• I hit him fair and square on the jaw.
  我不偏不倚打中他的下巴。
• It marks the first appearance of land plants and jawed fishes.
  它标志著首次出现陆生植物和有颚鱼类。
• Fish were surfacing to catch insects.
  鱼浮到水面上捕捉昆虫。
• I hit the man fair and square on the jaw.
  我不偏不倚击中了那个人的下巴。

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