8 ລະດູການ
99 ຕອນ
Technology Connections - Season 5 Episode 16
Fiber optics. A DeLIGHTful technology. Ooh that’s a groaner. Well, why don’t we see them around more often? Let’s find out!
- ປີ: 2020
- ປະເທດ:
- ປະເພດ: Documentary, Comedy
- ສະຕູດິໂອ:
- ຄຳ ສຳ ຄັນ: technology
- ຜູ້ ອຳ ນວຍການ: Alec Watson
- ຫລໍ່: Alec Watson