基本解釋（用於通過(guò)電子郵件發(fā)送笑話時(shí)）僅博一笑（for your amusement的縮寫）。同根派生 fya相關(guān)詞英英字典劍橋英英字典 written abbreviation for for your amusement: used when you send someone a joke by emailfya劍橋字典fya柯林斯字典