每日口說挑戰 愛心符號不像心臟！那是怎麼來的？ (How the heart became ♥)

今日挑戰句子

It wasn't until several centuries later that the heart became a symbol representing "love". But the problem was they didn't really know what the heart looked like.

幾個世紀後心型才開始代表「愛」。但問題是他們還不知道心臟長什麼樣子。