improbableWiktionary 原文中文来自 ECDICTadj.不大可能的，不象发生的，荒谬可笑的构词拆分im-前缀Expressing negation; not.+probable词根/词干演变路径（由近及远）英语借自 ←拉丁语 improbābilis词源说明Borrowed from Latin improbābilis. By surface analysis, im- + probable.释义（英文）形容词 AdjectiveNot likely to be true.Not likely to happen.词族派生词（5）improbablenesssuperimprobableimprobabilityimprobablystatistically improbable phrase相关词（2）probabilityprobably