{"type":"rich","version":"1.0","description":"감염병과 주요 전파 경로 짝짓기","title":"감염병과 전파 경로","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/e8jYQlkWjA\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1786226933743&hashid=e8jYQlkWjA","provider_url":"https://arcade.padlet.com"}