这些年来，罗伯特逐渐收藏了一批版画和绘画作品。Robert's collection of prints and paintings has been bought over the years.50名艺术品经销商将展出1900年到1992年间的油画、水彩画、素描和版画。50 dealers will show oils, watercolours, drawings and prints from 1900 to 1992....
卡车沿着赞比西山谷的绝壁缓缓行进。The truck was trundling along the escarpment of the Zambesi valley.这里又有一座高低不平的城堡建在悬崖绝壁之上。Here another rugged castle crowns the cliffs and crags.他们学会了绕绳从绝壁上滑下。They learned to rappel down a cliff....