 |
| 卤: 620 phrases in 32 subjects |
| Anatomy | 1 |
| Automobiles | 3 |
| Botany | 1 |
| Cables and cable production | 2 |
| Chemistry | 34 |
| Cooking | 76 |
| Dialectal | 1 |
| Ecology | 8 |
| Electronics | 19 |
| Environment | 13 |
| Fishery fishing industry | 1 |
| General | 205 |
| Geochemistry | 5 |
| Geology | 4 |
| Historical | 10 |
| Ichthyology | 1 |
| Inorganic chemistry | 1 |
| Internet | 2 |
| Mammals | 1 |
| Medical | 20 |
| Metrology | 2 |
| Military | 2 |
| Mining | 1 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 1 |
| Oil / petroleum | 5 |
| Oil and gas | 2 |
| Oil processing plants | 24 |
| Polygraphy | 3 |
| Polymers | 1 |
| Technology | 160 |
| United Nations | 10 |