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盛り上がる， 盛りあがる， 盛り上る， 盛上がる， 盛上る， もりあがる
1. to swell, to rise, to bulge, to be piled up
2. to rouse, to get excited
唤醒，兴奋起来；膨胀，上升，凸起，堆积
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调
