unexploredWiktionary 原文中文来自 ECDICTadj.未勘查过的构词拆分un-前缀(added to adjectives or past participles) not · (added to nouns) lack of+explored词根/词干词源说明From un- + explored.释义（英文）形容词 AdjectiveWhich has not been explored.词族派生词（1）unexploredness