| 单词 | Cestracion |
| 释义 | Cestracion /se-strāˈsi-on/nounA primitive type of shark represented by the Australian Port Jackson shark ORIGIN: Perh Gr kestrā a kind of fish, or kestros sharp, and akē point |
| 随便看 |
英语词典包含305067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。