同根派生 Principality of Monaco相关词英汉例句I've been to the Principality of Monaco.我曾去过摩纳哥公国。Monaco is much smaller than many cities.摩纳哥比许多城市还小。I've been to the Principality of Monaco.我曾去过摩纳哥公国。Principality of Monaco更多例句