https://www.youtube.com/watch?v=2pBsXI01J6M
https://www.youtube.com/c/%EC%9A%B0%EC%95%84%ED%95%9CTech
꾸준히 다시보자.
1. 220819
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https://www.youtube.com/watch?v=2pBsXI01J6M
https://www.youtube.com/c/%EC%9A%B0%EC%95%84%ED%95%9CTech
꾸준히 다시보자.
1. 220819
2. 220824