adjective 下载 🔗分享 未知的,未勘探的. Not surveyed or mapped Examples : "The explorers ventured into the uncharted jungle, where no maps existed to guide them. " 探险家们冒险进入了那片未经勘探的丛林,那里没有任何地图可以指引他们。 geography nautical 与AI对话词汇游戏阅读练习