unchartedKK [ənˋtʃɑrtɪd] /ənˈtʃɑɹtɪd/發音形容詞1未知的、前所未見的、沒有前例的常用於 uncharted territory/watersWorking from home full time was uncharted territory for the company.全面在家工作對這間公司來說是全新的領域。2地圖上未標示的、未經探測的The expedition spent three weeks mapping an uncharted stretch of coastline.探險隊花了三週測繪一段地圖上未標示的海岸線。