单词	electronic signature
释义	electronic signatureˌelectronic ˈsignature noun [countable] Examples EXAMPLES FROM THE CORPUS When the disk is found to be free from a virus infection it is given an electronic signature code. a type of code that is used in an electronic document to prove who wrote it
随便看	espionage esplanade ESPN espousal espouse espresso esprit de corps espy Esq. -esque Esquire esquire -ess essay essayist essence essential trash talking trashy trauma traumatic traumatically traumatize traumatized travail

英语词典包含52748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。