| 就是 | jiu4 shi4 | if |
| 就 | jiu4 | only |
| 正是 | zheng4 shi4 | if |
| 到位 | dao4 wei4 | precise |
| 精确 | jing1 que4 | accurate |
| 正如 | zheng4 ru2 | just as |
| 精密 | jing1 mi4 | exact |
| 便是 | bian4 shi4 | if |
| 恰恰 | qia4 qia4 | just |
| 真真 | zhen1 zhen1 | really |
| 严谨 | yan2 jin3 | strict |
| 粗略 | cu1 lve4 | cursory |
| 表述 | biao3 shu4 | enunciation |