Olympic organizers are taking steps to protect official sponsors from such competition known ambush marketing.

奥运会的组织者真采取行动来保护官方赞助商免于这种埋伏性竞争.

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Ambush marketing cause considerable damage and threats to the sponsorship and interests of the Olympic Games.

埋伏营销给奥林匹克知识产权、奥运会及其赞助商利益带来巨大危害.

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