4637
0
129
2081
0
82
3172
0
74
2646
0
61
1759
0
56
673
0
38
1333
0
37
1632
0
36
1519
0
33
800
0
28
1305
0
25
2243
0
25
2048
0
19
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Keyword(s): 中和反応