单词	sysadmin
释义	sysadminsys‧ad‧min /ˈsɪsˌædmɪn/ noun [countable] technical a system administrator
随便看	pt. PTA PT boat Pte pterodactyl PTO Ptolemy ptomaine PTSD pty pub pub-crawl puberty pubes pubescent pubic public public access channel public-address system public affairs publican publication public bar public company public convenience

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。