Inside the 20th century, within the position class term Intelligentsia, sociologists derived the expression mass intelligentsia to explain the populations of educated adults with discretionary cash flow, who pursue intellectual interests By means of e-book clubs and cultural associations, and many others. 如前所述，如果一个激发态分子将其激发态能量通过环境（如溶剂分子）传递给其他分子，... https://petskyonline-onlinestrore.blogspot.com/2025/07/save-more-with-uaes-leading-discount.html