单词	silver surfer
释义	silver surferˌsilver ˈsurfer noun [countable] informal an old person who uses the Internet:  Many silver surfers use the Internet to keep in touch with their grandchildren.
随便看	exclude excluding exclusion exclusionary exclusion zone exclusive exclusively exclusivity excommunicate excommunication ex-con excoriate excrement excrescence excreta excrete excretion excruciating excruciatingly exculpate exculpation excursion excusable excuse ex-directory

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。