英语词汇octennial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	octennial
释义	octennial/ɒkˈteniəl/adj. 1 lasting eight years 持续 8 年的 2 occurring every eight years 8 年一次的 [Late Latin octennium ‘period of eight years’ (as OCT-, annus ‘year’)]
随便看	walk the plank walk the plank walk the streets walk the wards walk-up walk up! walk up to walkway wall wallaby Wallachian wallah wallaroo wall bar wall-barley wallboard wallchart wallcovering wall cress wallet wall-eye wall-eyed wall fern wallflower wall-fruit

英汉双解词典包含94788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。