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patents | |||
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patents | |||
英语 词库 | |||
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pats | |||
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pat | |||
A government grant giving an inventor the exclusive right to make or sell his or her invention for a term of years | |||
pat. |
patents : 60 短语, 10 学科 |
一般 | 7 |
专利 | 35 |
商业 | 1 |
商业活动 | 1 |
国际贸易 | 1 |
政治 | 1 |
法律 | 4 |
经济 | 5 |
药店 | 2 |
过时/过时 | 3 |