40:41
2021_12_23_09_20_56_Movie.mp4
觀看(0)
31:03
理學論壇-大師開講_李羅權院士_20210924_上.mp4
觀看(232)
01:38:33
2022_05_03_10_09_44_Movie.mp4
觀看(1127)
46:51
Calculus2_lecture1b.mp4
觀看(145)
01:38:20
110_2_GChem_Ch17-2.mp4
觀看(1378)
17:02
LA50400-20230328-2.MTS
觀看(3)
39:34
Calculus2_lecture5_part7.MOV
觀看(47)
50:03
AT_lecture3_part3.MP4
觀看(17)
43:49
Lecture8_part2.MP4
觀看(28)