难句翻译 Seriousness was one of Sontag's lifelong watchwords, but at a time when the
来源：网络
时间：
推荐文章
难句翻译
Seriousness was one of Sontag's lifelong watchwords(格言), but at a time when the barriers(隔阂)between the well-educated and the poor-educated were obvious, she argued for(赞成)a true openness to the pleasures of pop culture．
__________________________________________
试题答案
答案：
解析：