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大統領， だいとうりょう
1. president (of a country)
2. big man, boss, buddy, mate
总统
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立候補， りっこうほ
1. candidacy, standing as a candidate, bidding (to host an event, e.g. the Olympics)
候选人资格、作为候选人参选、申办(举办某项活动，例如奥运会)
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
に
1. at (place, time), in, on, during
2. to (direction, state), toward, into
3. for (purpose)
4. because of (reason), for, with
5. by, from
6. as (i.e. in the role of)
7. per, in, for, a (e.g. "once a month")
8. and, in addition to
9. if, although
tbd
