英语词汇septennium怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	septennium
释义	sep·ten·ni·um /sepˈtenɪəm/([复] -ni·ums 或 -nia /-nɪə/) n. 〈罕〉七年期 [L < septem seven + -ennium < annus year]
随便看	heliclines helico- helicograph helicographs helicoid helicoidal helicoidally helicoidally helicoids helicon Helicon heliconia Heliconian Heliconian heliconias helicons helicopt helicopted helicopter helicoptered helicopter gunship helicoptering helicopterist helicopters helicopting

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。