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事実上， じじつじょう
1. as a matter of fact, actually, effectively, in reality, in effect
实际上，事实上
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
