基本解释n.里约热内卢= RIO DE JANEIRO.同根派生 rio相关词英汉例句用作名词 (n.)Rio de Janeiro was the capital of Brazil.里约热内卢曾经是巴西的首都。I will draw Tracy a map of Rio now.我现在就给特蕾西化一幅里约热内卢的地图。rio更多例句