知識產權
来自维基词典,自由的词典
来自维基词典,自由的词典
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本词条全部或部分内容来自cc-by-sa-3.0许可协议的CC-CEDICT项目。
Seamless Wikipedia browsing. On steroids.
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Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.