The largest living sea turtle(Dermochelys coriacea), found in tropical waters and having a tough, leathery carapace with seven longitudinal ridges.

 
  • 棱皮龟最大的海生龟(棱皮龟),,生活于热带海域,长有坚韧带皮质的背壳,有七根纵向的骨脊
今日热词
目录 附录 查词历史