尿不湿 niàobùshī disposable diaper Origin Definitions Defs Strokes Stroke Words Sentences Sents 尿 niào noun urine urine; the liquid waste filtered from the body by the kidneys不 bù adverb not Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings湿 濕 shī adjective wet wet; damp; humid; moist