基本解释倘若我沒記錯倘若我沒記錯(在電子郵件等中使用,if I remember correctly的縮寫)。同根派生 iirc相关词英英字典劍橋英英字典 written abbreviation for if I remember correctly, used in emails, etc.iirc剑桥字典iirc柯林斯字典