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| lightweight | |||
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低定量 : 11 phrases in 9 subjects |
| Advertising | 1 |
| Audio electronics | 1 |
| Business | 1 |
| Commerce | 1 |
| Laboratory equipment | 1 |
| Management | 1 |
| Securities | 1 |
| Space | 1 |
| Technology | 3 |
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