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克服， こくふく
1. conquest (of a difficulty, illness, crisis, etc.), overcoming, surmounting, bringing under control
征服(困难、疾病、危机等)，克服，战胜，控制
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
