以下是关于【长征】的公开课/优质课视频，一共49个
49:577-
21:54109 -
49:4940 -
42:5878 -
07:0734 -
43:4281 -
37:40139 -
07:0710 -
47:1770 -
49:5742 -
56:49114 -
55:3655 -
45:0878 -
49:4928 -
47:17121 -
47:1715 -
43:42106 -
31:2139 -
37:2640 -
22:0377 -
20:1595 -
41:0433 -
46:2375 -
36:5636 -
15:4567 -
41:1139 -
22:1249 -
17:4596 -
43:0163 -
36:26124 -
36:26111 -
47:1126 -
1:48:17139 -
41:3583 -
37:0197 -
42:0880 -
39:3071 -
37:4241 -
44:0927 -
43:1570 -
37:02124 -
42:34100 -
42:34133 -
37:17102 -
37:0251 -
41:4210 -
38:02136 -
38:409 -
46:36120