Oh, and one more thing: Based on the structure of the upper jaw, the researchers found out that Helicoprion wasn't a shark at all – it was a ratfish!
哦, 还有一件事:根据上颚的结构,研究人员发现 Helicoprion 根本不是鲨鱼——它是一条鼠鱼!
单词 | ratfish |
释义 |
ratfish
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随便看 |
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英汉双解词典包含3607232条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。