 |
| |||
| flash fire | |||
| 闪火: 39 phrases in 13 subjects |
| Agriculture | 1 |
| Automobiles | 2 |
| Business | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Cultural studies | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| Forestry | 1 |
| General | 6 |
| Nursing | 1 |
| Oil / petroleum | 3 |
| Technology | 17 |
|
| |||
| flash fire | |||
| 闪火: 39 phrases in 13 subjects |
| Agriculture | 1 |
| Automobiles | 2 |
| Business | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Cultural studies | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| Forestry | 1 |
| General | 6 |
| Nursing | 1 |
| Oil / petroleum | 3 |
| Technology | 17 |