832
0
18
860
0
18
752
0
17
488
2
17
628
4
15
348
0
15
320
4
15
3121
7
14
497
0
14
922
4
13
637
4
13
557
2
13
649
0
13
667
4
12
302
0
12
940
0
12
425
2
11
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Keyword(s): 理科 植物