打开App
老外发明“灭火毯”，10秒钟内快速灭火，能抗500度高温！
创意设想|创新设计|创造发明|180/1537
App06:32
App01:05
App05:37
App03:44
App04:42
App05:43
App10:07
App03:59
App04:21
App01:32
App00:50
App04:40
App01:21
App00:32
App04:44
App02:22
App01:46
App05:53
App04:21
App01:51
App03:39
App00:17
App03:42
App01:11
App01:02
App03:11
App04:16
App03:39
App09:57
App01:06
App02:48
