Rytina
Ryt´i`na
| n. | 1. | (Zool.) A genus of large edentulous sirenians, allied to the dugong and manatee, including but one species (Rytina Stelleri); - called also Steller's sea cow, stellerine and steller. |
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。