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| space perception | |||
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空间感 : 46 phrases in 13 subjects |
| Air defense | 1 |
| Aviation | 5 |
| Desert science | 1 |
| Earth sciences | 5 |
| Ecology | 1 |
| Electronics | 3 |
| Footwear | 1 |
| French | 2 |
| General | 1 |
| Nursing | 1 |
| Space | 18 |
| Technology | 4 |
| United States | 3 |
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