왜 약은 식후 30분일까? [아주대 약학과] | 전과자 ep.77
26:08
Dentist Tips from a Dental Student [SNU Graduate School of Dentistry] | Jeongwaja ep.80
34:26
Professor, do you really not notice people ducking out? | Jeongwaja ep.47
29:23
Came to build a ship [MNU Naval Architecture And Ocean Engineering] | Jeongwaja ep.78
36:52
How Much Do Music Students' Instruments Cost? [Chugye University for the Arts] | Jeongwaja ep.75
31:23
I'm an Ewha University Boy [Ewha Womans University Department of Ceramic Arts] | Jeongwaja ep.51
29:26
The Top-tier level in Engineering, KAIST [KAIST Aerospace Engineering]ㅣJeongwaja ep.44 [EN/JP/ID/TH]
2:43:35
Body Language Expert: Stop Using This, It’s Making People Dislike You, So Are These Subtle Mistakes!
27:29