/scratch/scratch课程设计/S1-1 Scratch入门篇/第18课:生日贺卡/第18课 生日贺卡教学步骤/
China · Chinanet
SHA1: 905c11bbbffedbff5fd53d4953108c7a64331d41
SHA256: 4c8d8cfd53432c4cdf172fa268dd45d8fea4130a4c622b1a950541454b413ef4
application/pdf
936.63KB
2023-12-05 08:56:08 +0000 UTC
SHA1: 905c11bbbffedbff5fd53d4953108c7a64331d41
SHA256: 4c8d8cfd53432c4cdf172fa268dd45d8fea4130a4c622b1a950541454b413ef4
application/pdf
936.63KB
2023-03-16 14:03:00 +0000 UTC
/scratch/scratch课程设计/S1-1 Scratch入门篇/第18课:生日贺卡/第18课 生日贺卡教学步骤/
China · Chinanet
SHA1: 905c11bbbffedbff5fd53d4953108c7a64331d41
SHA256: 4c8d8cfd53432c4cdf172fa268dd45d8fea4130a4c622b1a950541454b413ef4
application/pdf
936.63KB
2023-12-05 08:56:08 +0000 UTC