| 单词 | sexennial |
| 释义 | Definition of sexennial in English:sexennialadjective sɛkˈsɛnɪəlsekˈsenēəl
OriginMid 17th century: from sexennium + -al. Definition of sexennial in US English:sexennialadjectivesekˈsenēəl
OriginMid 17th century: from sexennium + -al. |
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