Read Edit View history 突破瓶颈 tūpòpíngjǐng overcome bottleneck Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 突破瓶颈/ 突破瓶頸 tūpòpíngjǐng overcome bottleneck to make a breakthrough 这家公司终于突破了技术瓶颈。 Edit Delete References Add reference No references for this word.