 |
| |||
| cetrimonium chloride (消毒防腐药) | |||
| 氯烷胺: 16 phrases in 5 subjects |
| Chemistry | 4 |
| General | 3 |
| Pharmacology | 5 |
| Polymers | 1 |
| Water resources | 3 |
|
| |||
| cetrimonium chloride (消毒防腐药) | |||
| 氯烷胺: 16 phrases in 5 subjects |
| Chemistry | 4 |
| General | 3 |
| Pharmacology | 5 |
| Polymers | 1 |
| Water resources | 3 |