Did you mean: baoshi baozhi baichi baochai biaochi bachi baocai baoche ?
| 保持 | bǎo chí | to keep / to maintain / to hold / to preserve |
| 抱持 | bào chí | to hold (expectations, hopes etc) / to maintain (an attitude etc) / to harbor (doubts etc) / to clinch (boxing) |
| 刨齿 | bào chǐ | gear-shaping |