nonparturitionWiktionary 原文英美构词拆解nonnon-前缀parturitionparturition词干non-Used in the sense of no or none, to show lack of or failure to perform; or in the sense of not, to negate the meaning of the word to which it is prefixed.词源说明From non- + parturition.释义名词noun1That which is not parturition; conditions, factors, or circumstances that do not involve or were not caused by childbirth.