就在不久之前，参天大树还覆盖着方圆数英里的土地。
A short time before, great trees had covered the countryside for miles around.
不过就在不久之前，不少世界上最聪明的人还认为登月不可能实现呢。
But it wasn't all that long ago that the best minds in the world thought a journey to the moon was utterly impossible.
而就在不久之前人们还觉得只要一点小改变，就能带来大转机。
Yet Nigeria’s recent past suggests that small changes can bring vast benefits.
应用推荐