He made an official visit to Tokyo in March.

他于三月到东京进行了一次公务访问。

《牛津词典》

The US President Richard Nixon paid an official visit to China, during which Sino-US joint communique was issued in Shanghai.

美国总统理查德·尼克松对中国进行正式访问，其间《中美联合公报》在上海发表。

youdao

This is my first official visit to Denmark as China's foreign minister.

此访是我作为中国外长第一次正式访问丹麦。

youdao

Earlier,Mister Obama traveled to Turkey for his first official visit to a mostly Muslim country.

VOA: special.2009.04.11

This week, President Obama made his first official visit to Latin America.

VOA: special.2009.04.18

On his way home from his first official visit to the United States, Pakistani President Asif Ali Zardari stopped in London for two days of discussions.

VOA: standard.2009.05.13

The Director-General of UNESCO, Mrs Irina Bokova, concluded her first official visit to Scotland this week.

UNESCO: Director General visits Scotland

He is the first president to make an official visit to Puerto Rico in nearly 50 years.

WHITEHOUSE: Highlights of the President��s Unprecedented Commitment to the People of Puerto Rico | The White House

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