博 bó HSK5 plentiful, gamble Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: doctorate All meanings 6 bó 6 blog 1doctorate 1extensive 1gain 1gamble 1learned 1 1 sentence for 博 (bó — doctorate) 他在读博期间发表了多篇高质量论文。 tā zài dú bó qījiān fābiǎo le duō piān gāozhìliàng lùnwén. He published several high-quality papers during his doctoral studies. Source: Dong Chinese Dictionary