每日口說挑戰 認識 quarantine 這個字嗎？帶你揭開它的歷史由來 (Where Does The Word 'Quarantine' ACTUALLY Come From?)

今日挑戰句子

There's a lot of speculation as to why they changed the number of days from 30 to 40.

許多人都相當好奇為什麼要把隔離期間從三十日增加至四十日。