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苦しみ， くるしみ
1. pain, anguish, distress, suffering, hardship
痛苦，煎熬，忧伤，苦难，艰辛
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利益， りえき， りやく
1. profit, gains
2. benefit, advantage, good, interests (e.g. of society)
3. grace (of God, Buddha, etc., esp. as attained through rightful actions, prayer, adherence to one's faith, etc.), blessing, miracle
利润，收益；好处；恩典（指上帝、佛陀等所赐予的恩惠，尤指通过正当行为、祈祷、坚守信仰等方式获得的），祝福，奇迹
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なし， 無し
1. without
2. unacceptable, not alright, unsatisfactory
3. nonexistent
tbd
