resident expert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resident expertresident expert — 名詞名詞1. a person who is the go-to authority on a subject within a group or organization.1.名詞釋義常駐專家a person who is the go-to authority on a subject within a group or organization.例句He's our resident expert on cybersecurity.