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生涯， しょうがい
1. life, lifetime, career
2. for life, all one's life, throughout one's life, as long as one lives
活着的时光。一生；生命，一生，职业生涯
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
