德威森说，“最早的鲸类动物根本不是现在鲸类的样子，而是介于猪和狗之间的样子。”

"Theearliest whales didn't look like whales at all," Thewissen said. "Itlooked like a cross between a pig and a dog."

youdao

最近有张图片在网络上博客间和邮箱中大肆流传，据说它拍下了真实的人狗混交后代。看过的人 都大吃一惊，那到底这张照片是怎样子的？

The Human-Dog Hybrid Hoax This photo, circulated widely on the Internet by bloggers and in emails, was said to depict a real human-dog hybrid.

youdao

最近有张图片在网络上博客间和邮箱中大肆流传，据说它拍下了真实的人狗混交后代。看过的人 都大吃一惊，那到底这张照片是怎样子的？

The Human-Dog Hybrid Hoax This photo, circulated widely on the Internet by bloggers and in emails, was said to depict a real human-dog hybrid.

youdao