英语词汇“supplementary 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	supplementary group
释义	supplementary group supplementary group [¦səp·lə¦men·trē ′grüp] (electricity) In wire communications, a group of trunks that directly connects local or trunk switching centers over other than a fundamental (or backbone) route.
随便看	semilunar valves semilunar v's semilunary semilunate semilune semilustrous semiluxation semily semimagic square semimagnetic controller semimajor axes semi-major axis semimajor axis semi-manual gearbox semimanufacture semi markov process semimat semimatt semimember semimembranosus semimembranosus (muscle) semimembranosus muscle semimembranosus reflex semimembranous semimembranous bursa

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。