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| public concession; concession; concession contract | |||
| concession Any rebate, abatement, voluntary grant of or a yielding to a demand or claim, typically made by a government or controlling authority to an individual or organization | |||
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koncese : 6 短语, 2 学科 |
| 一般 | 5 |
| 养鱼（养鱼） | 1 |