Scientists Have Developed A New Method Of Playing Back Old Records. GIF

ការពណ៌នាអំពីខ្លឹមសារ: a picture of a circle with the words hear my voice written on it

ទំហំឯកសារ: 5122KB

វិមាត្រ: 497x280

បានបង្កើត: 4/26/2013, 10:46:37 PM