 |
| |||
| low-density powder | |||
| dead small | |||
| flower | |||
| 细粉末: 41 phrases in 14 subjects |
| Agriculture | 1 |
| Architecture | 1 |
| Automobiles | 2 |
| Aviation | 1 |
| Chemistry | 1 |
| Drilling | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 2 |
| Metallurgy | 9 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Polymers | 1 |
| Space | 1 |
| Technology | 16 |