单词	companion cell
释义	companion cell noun : a living nucleated cell that is closely associated in origin, position, and probably function with a cell making up part of a sieve tube of a vascular plant Word History First Known Use 1859, in the meaning defined above
随便看	internationale internationales internationalisatia internationalisation internationalisations internationalise internationalised internationalises internationalising internationalism internationalisms internationalist internationalists internationalities internationality internationalization internationalizations internationalize internationalized internationalizes internationalizing internationally internationals interne internecine

英语词典包含469781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。