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单词
tricennial
释义
Tricennial
Tri`cen´ni`al
a.
1.
Of or pertaining to thirty years; consisting of thirty years; occurring once in every thirty years.
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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。
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更新时间：2026/6/12 22:03:56