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Sentence analysis
5Spans
Sentence
Span Details
学問
study; scholarship; learning; discipline; branch of learning; sciencenoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
琢磨
polish (gems); cultivate (skills, character)noun, suru verb
に
direction, time, indirect object, or target markergrammar
励む。
work hard; strive; devote oneselfgodan verb