By the second half of the 19 th century consumerism had taken root.到19世纪后半叶,消费主义已深入人心.The children who were spoon-fed consumerism have discovered that the years of excess are over.曾被填鸭式地灌输了消费主义思想的孩子们发现无节制的时代已经结束了。There a...
The purpose of ( a ) is to facilitate fiberization and of ( b ) to reduce crystallizing tendency.办法 ( a ) 的目的是改善纤维形成,办法 ( b ) 的目的是减少折晶倾向.Crystallizing water forms repeating patterns in snowflakes and on frosty surfaces.雪...