![]() |
| |||
formal | |||
| |||
negatan | |||
| |||
negatol |
缩甲醛 : 201 phrase in 13 subjects |
Architecture | 1 |
Chemistry | 32 |
General | 13 |
Metallurgy | 2 |
Oil / petroleum | 3 |
Perfume | 98 |
Pharmacology | 5 |
Plastics | 5 |
Polymers | 24 |
Space | 3 |
Technology | 9 |
Textile industry | 4 |
Water resources | 2 |