BBC.橡树.自然界最伟大的幸存者.Oak.Tree.Nature's.Greatest.Survivor.2015】古老橡树是英伦乡野的标志,建造13世纪的教堂和纳尔逊时代的战舰。植物学家拍摄400岁橡树的四季,秋的树根,冬的风雪,春的橡子,夏的家园,既是科学记录,又是历史探究。。Ingmar Bergman's The Serpent's Egg follows a week in the life of Abel Rosenberg, an out-of-work American circus acrobat living in poverty-stricken Berlin following Germany's defeat in World War I. When his brother commits suicide, Abel seeks refuge in the apartment of an old acquaintance Professor Veregus. Desperate to make ends meet in the war-ravaged city, Abel takes a job in...。