contacts app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contacts appcontacts app — 名詞名詞1. a software application for storing and managing contact information1.名詞釋義通訊錄應用程式a software application for storing and managing contact information例句I use the contacts app on my phone to save everyone's phone numbers.