undiscovered英 [??nd?s?k?v?d]美 [??nd?s?k?v?rd]adj.未被发现的,隐藏的未知数;未经发现;未被发觉的;未被发现的1. This site remained undiscovered, though long sought, until recent times. 虽经长期寻找,但该遗址直到最近才被发现。来自柯林斯例句2. The name Vulcan was given to the undiscovered planet. 一颗不为人知的行星被命名为“祝融”。来自柯林斯例句3. a previously undiscovered talent 以前没被发掘的天才来自《权威词典》