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寸善尺魔， すんぜんしゃくま
1. in evil, there is odds, there is more evil than good in this world, one good thing tends to cause many bad things to happen
世间邪恶远胜于善，一件好事往往会引发诸多恶果。
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かいぜん， 改善
1. betterment, improvement
2. kaizen (Japanese business philosophy of continuous improvement)
改善；kaizen，源自日本的持续改进的商业理念
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親善使節， しんぜんしせつ
1. ambassador of goodwill, goodwill envoy, goodwill mission
亲善大使