630
1
19
420
0
19
874
3
19
651
6
19
1855
0
19
1205
1
19
802
2
19
471
0
19
693
0
19
738
0
19
861
0
19
896
3
19
488
0
19
795
0
19
607
0
19
891
0
19
893
0
19
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Keyword(s): 数学 中2