Since then, stadiums were built in Stockholm, Paris, Amster-dam, Berlin and Helsinki, especially for the Olympic Games.

后来，斯德哥尔摩、巴黎、阿姆斯特丹、柏林和赫尔辛基都曾经为奥运会专门修建体育场。

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But at least Amster now claims his company will never launch a lawsuit to enforce one of its patents.

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