unchainWiktionary 原文/ʌnˈt͡ʃeɪn/构词拆解unun-前缀chainchain词干un-(added to adjectives or past participles) not · (added to nouns) lack of词源说明From un- + chain.释义动词verb1transitiveTo remove chains from someone or something.2figuratively, transitiveTo free; to liberate.同族词派生词 1unchainer