英语词汇“line and trunk group”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	line and trunk group
释义	line and trunk group line and trunk group [¦līn ən ¦trəŋk ‚grüp] (communications) A group consisting of four-wire circuits, incoming private automatic branch exchange trunks, and intertoll trunk groups.
随便看	ssam ssa message structure ss-aminopyridine ssamm ssamps ssamr ssan ssana ssand ssanz ssao ssa oha ssap ssapa ssa-pdp ssaps ssapt ssaqr ssar ssarb ssarc ssard ssare ssarh ssarm

英语词典包含2567994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。