| 单词 | genus Astacus |
| 释义 | genus Astacus (once / 3939771 pages) n WORD FAMILY genus Astacus n type genus of the family Astacidae; Old World crayfish Syn|Hyper Astacus arthropod genus a genus of arthropods |
| 随便看 |
英语词典包含147318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。