___
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練 [exercise]
糹
is in
___
東
is in
___
On-reading:
シュ
as in
練習
renshū
___
REN ne(ru)
to refine | to exercise | to train | to practice
練習
renshū
practice { = exercise learning}
習 [learn]
→
練習 する renshū suru
to practice