sim card編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看sim cardsim card — 名詞名詞1. a small card used in mobile phones to identify the user and store data1.名詞釋義SIM卡a small card used in mobile phones to identify the user and store data例句I need to insert my sim card into the new phone.