讓Twitter網址有縮圖
【這是為什麼我要寫這個機器人的原因】 每次為了要讓twitter的網址有縮圖，都必須手動更改網址，於是我寫了這個機器人出來！只要你傳送關於twitter的網址，他會刪除原始消息並且幫你更改成有縮圖的樣子！
[This is the reason why I want to write this robot] Every time in order to make the Twitter URL have a thumbnail, I had to manually change the URL, so I wrote this robot! As long as you send the URL of Twitter, it will delete the original message and change it to a thumbnail for you!
