 |
| |||
| square stone | |||
| quadrel | |||
| cube sett (铺路用) | |||
| 方 块石: 61 phrases in 7 subjects |
| Architecture | 5 |
| Automobiles | 1 |
| Bridge construction | 1 |
| Engineering geology | 1 |
| General | 3 |
| Hydroelectric power stations | 2 |
| Technology | 48 |
|
| |||
| square stone | |||
| quadrel | |||
| cube sett (铺路用) | |||
| 方 块石: 61 phrases in 7 subjects |
| Architecture | 5 |
| Automobiles | 1 |
| Bridge construction | 1 |
| Engineering geology | 1 |
| General | 3 |
| Hydroelectric power stations | 2 |
| Technology | 48 |