英语词汇“septennial”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	septennial
释义	septennial —septennially, adv. /sep ten"ee euhl/, adj. 1. occurring every seven years. 2. of or for seven years. n. 3. something that occurs every seven years. [1630-40; < LL septenni(s) (L septuennis) seven years old (sept(em) SEVEN + -enn-, comb. form of annus year + -is adj. suffix) + -AL¹]
随便看	electrodynamometer electroencephalogram electroencephalograph electroendosmosis electroextraction electroform electroforming electrogenesis electrograph electrohemostasis electrohydraulic electrojet electrokinetics electroless plating electrologist electroluminescence electrolysis electrolyte electrolytic electrolytic cell electrolytic dissociation electrolytic interrupter electrolytic machining electrolytic protection. electrolyze

英语词典包含168451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。