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| 乙酰基丙酮 | |||
| 乙酰丙酮; 双丙酮 | |||
| diacetone: 12 phrases in 6 subjects |
| Chemistry | 5 |
| Earth sciences | 1 |
| General | 2 |
| Perfume | 1 |
| Polymers | 2 |
| Textile industry | 1 |
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