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| single-drum (的) | |||
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单鼓 : 16 phrases in 7 subjects |
| Automobiles | 1 |
| Chemistry | 1 |
| Electronics | 1 |
| Metallurgy | 2 |
| Otorhinolaryngology | 1 |
| Plastics | 2 |
| Technology | 8 |
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