{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"商寫Unit3-補充詞彙","author_name":"lydia","author_url":"https://speakerdeck.com/lydia","html":"\u003ciframe id=\"talk_frame_13426\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/4fd58fcb39832f002200f5d8\" width=\"710\" height=\"1004\" style=\"aspect-ratio:710/1004; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":1004,"ratio":0.7066942719116632}
