技能训练视频平台

201983440025李冲第八次

Added by 201983440025 4 年 ago

46 Views0 Comments0 Likes

互评量表

190618-弹力-22160736

Added by 22160736 6 年 ago

138 Views0 Comments0 Likes

互评量表

20230417-气压带与风带的形成-10200422

Added by 10200422 2 年 ago

41 Views0 Comments0 Likes

韩友和201983440055第四次讲课

Added by 201983440055 4 年 ago

50 Views0 Comments0 Likes

互评量表

190621-燃烧的条件-22160825

Added by 22160825 6 年 ago

146 Views1 Comments0 Likes

互评量表

20170608-硅的说课-22140808

Added by 22140808 8 年 ago

325 Views5 Comments0 Likes

互评量表

190621-氧化还原反应说课-08160248

Added by 08160248 6 年 ago

116 Views0 Comments0 Likes

互评量表