zhuān lì yào qiú shū
patent claim
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a gust of wind,
a handful of,
A horizon,
a host of,
a household word,
a kind of,
a la carte,
a la mode,
a lack of,
a large amount of,
相似单词
专利权,
专利权所有人,
专利权许可者,
专利特许证,
专利文件,
专利要求书,
专卖,
专卖的,
专卖店,
专卖权,