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| catch a failure; catch a trouble | |||
| 发现故障: 15 phrases in 10 subjects |
| Automobiles | 1 |
| Aviation | 2 |
| Business | 4 |
| Commerce | 1 |
| Computer numerical control | 1 |
| Electronics | 2 |
| Management | 1 |
| Skydiving | 1 |
| Space | 1 |
| Technology | 1 |
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