According to Poland Press Agency, Nastase came to Poland on the 4th for a one-day official visit.

据波通社报道，讷斯塔塞4日对波兰进行为期一天的正式访问。

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America is the last stop for the royal couple and they will spend their time in Los Angeles and the surrounding area on a three-day official visit supporting Britain's interests in the US.

美国是王室夫妇访问的最后一站，他们将在洛杉矶周边地区进行为期三天的访问，以支持英国在美国的利益。

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The president is in Brazil for an official two-day visit.

总统正在巴西进行为期两天的正式访问。

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In January 2007, Iranian President Mahmoud Ahmadinejad led a five-day official visit to Venezuela, Nicaragua, and Ecuador.

CENTERFORSECURITYPOLICY: Tehran threat in the US' backyard

Obama was attending the VI Brazil-US CEO Forum as part of his two day official visit to Brazil.

FORBES: Brazil Businessmen Urge Obama to Sign Double Taxation Treaty

Pakistan's military ruler General Parvez Musharraf is expected to hold talks with Iranian President Mohammad Khatami during a two-day official visit.

BBC: Musharraf on goodwill mission