| 单词 | trilobite |
| 释义 | Word Frequency trilobite(ˈtraɪləˌbaɪt) noun any extinct marine arthropod of the group Trilobita, abundant in Palaeozoic times, having a segmented exoskeleton divided into three parts Derived forms trilobitic (ˌtraɪləˈbɪtɪk) adjective Word origin C19: from New Latin Trilobītēs, from Greek trilobos having three lobes; see tri-, lobe |
| 随便看 |
英语词典包含233703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。