拿不准 nábuzhǔn to be unsure Origin Definitions Defs Strokes Stroke Words Sentences Sents 拿 ná verb to manage to hold; to handle; to have control over something, such as power or a final decision不 bu particle [potential] Used between a verb and its result to show that the action cannot achieve that result; used as the negative form of the 得 de potential construction准 準 zhǔn adverbverb certainty certainty; definite idea or grasp (usually used after 有 yòu or 没有 méiyǒu)