英语词汇vicennial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	vicennial
释义	vicennial/vaiˈseniəl/adj. lasting for or occurring every twenty years 20 年的；每 20 年一次的 [Late Latin vicennium ‘period of twenty years’ from vicies ‘twenty times’ (from viginti ‘twenty’) + annus ‘year’]
随便看	dragonfly dragonnade dragon's blood dragon's teeth dragon tree dragoon drag out drag queen drag race dragster drag through the mud drag up dragée drail drain drainage drainboard draincock drainer draining board drain (or drink) to the dregs drainpipe drake Dralon dram

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