In Britain the average life span is 75 years, however this figure is rising.
In Britain the average life span is 75 years, however this figure is rising.
英国人平均有七十五岁寿命，而数字亦有上升的趋势，在未来或许人均寿命可达一百岁。
In Britain the average life span is 75 years, however this figure is rising.
英国人平均有七十五岁寿命，而数字亦有上升的趋势，在未来或许人均寿命可达一百岁。