| 博 |
bó dǎo | supervisor of a PhD candidate |
| 博 |
bó | (bound form) abundant; plentiful; extensive; wide / to win; to gain / to play; to gamble / learned; well-read / (bound form) doctoral degree (abbr. for 博士) / (bound form) blog (abbr. for 博客) |
| 博 |
bó | old variant of 博 |
| 导 |
dǎo | to transmit / to lead / to guide / to conduct / to direct |