单词盒子

american mastodon

A 开头单词

英汉例句

    双语例句

  • The ancestors of American Indians probably knew the mastodon.
    美洲印第安人的祖先大概知道乳齿象。
    blog.sina.com.cn
  • Siemens would pay dearly to keep the American engineering mastodon off its European patch.
    西门子将为把美国工程巨头挡在欧洲之外而付出巨大的代价。
  • The researchers also made what they say are the first sequences of nuclear DNA from the extinct American mastodon.
    据研究者说，他们还首次完成了已灭绝的美洲乳齿象细胞核DNA序列的测定。

    • 原声例句

  • Visitors can see the ancient fossil bones of creatures like the imperial mammoth and the American mastodon.

词组短语

    短语

  • North American Mastodon 北美洲乳齿象
  • Exhuming the First American Mastodon 美洲首只乳齿象的出土