 |
| |||
| gentisic acid; gentisinic acid | |||
| |||
| protocatechuic acid (C₆H₃(OH)₂COOH) | |||
| protocatechuic acid | |||
| |||
| gentisic acid ((HO)₂C₆H₃COOH) | |||
| |||
| pyrocatechuic acid | |||
| 二 羟 苯甲酸: 35 phrases in 9 subjects |
| Agriculture | 2 |
| Chemistry | 10 |
| General | 3 |
| Perfume | 3 |
| Pharmacology | 10 |
| Plastics | 2 |
| Polymers | 1 |
| Technology | 1 |
| Water resources | 3 |