multi-step
| grouping
| multi-step | |
| el. | 多级的 |
| grouping | |
| gen. | 编组; 群集 |
| gymn. | 分组 |
| manag. | 归组 |
| mech. | 部件装配图 |
| met. | 分群; 组合; 集聚 |
| shoot. | 弹群 |
| |||
| 多级的 | |||
|
multi-step : 15 phrases in 8 subjects |
| Automobiles | 1 |
| Business | 1 |
| Commerce | 2 |
| Cryptography | 1 |
| Economics | 1 |
| Finances | 1 |
| Oil / petroleum | 1 |
| Textile industry | 7 |