at the international level短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 在国际一级 Teams compete first at the regional and national levels, then at the international level when the national champion teams from each country meet at the SIFE World Cup. 比赛先从区域和国家层面开始，然后每个国家的冠军队伍将在赛扶世界杯上展开角逐。 yeeyan