单词	trierarchy
释义	trierarchy noun tri·​er·​ar·​chy ˈtrī(-ə)-ˌrär-kē  : the ancient Athenian plan whereby individual citizens furnished and maintained triremes as a civic duty Word History First Known Use circa 1837, in the meaning defined above
随便看	pralltriller pralltrillers pram Pramnian prams prana pranas pranayam pranayama pranayamas pranayams prance pranced pranceful prancer prancers prances prancing obstruct obstructed obstructer obstructers obstructing obstruction obstructionism

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