On a visit to sp.

在参观某地时

The Greens are on a visit to China.

格林一家正在中国参观。

I'm on a visit to the fair in Leipzig.

我来考察莱比锡的市场。

Be, come, go on a visit to the seaside

在﹑来﹑去海滨游玩*

Last week we went on a visit to Tokyo Disneyland.

上星期我们去游览了东京迪斯尼乐园.

Last week we were on a visit to Disney World Tokyo.

我们上周参观东京迪斯尼世界。

Last week we went on a visit to Disney World Tokyo .

上周我们去参观了东京迪斯尼世界。

This is according to China's Middle East Special Envoy Wu Sike, who's on a visit to Iran.

正在访问伊朗的中方中东问题特使吴思科这样说道。

They prefer to join in the celebrations rather than going on a visit to the Palace Museum.

他们宁愿参加庆祝活动而不愿参观故宫。

Now you must know that a Town Mouse once upon a time went on a visit to his cousin in the country .

现在您必须知道镇老鼠在参观从前去他的表兄弟在国家。