Overnight, the actress went from obscurity to be a superstar.

一夜间，这个女演员就从无名之辈变为了巨星。

His articles are full of obscurities and often insinuate social issues.

他的文章晦涩难懂，往往暗示社会问题。

He would rather be a person of obscurity all his life and create value for society on his own.

他宁愿一辈子做一个默默无闻的人，凭一己之力为社会创造价值。

Thanks to Jo's assiduous efforts, van Gogh rose from obscurity to fame. "For without Jo, there would be no Gogh."

归功于约翰娜的辛勤努力，梵高从默默无闻到声名鹊起。“没有约翰娜，就没有梵高”。

He spent most of his life working in obscurity.

他在默默无闻的工作中度过了大半生。

She was plucked from obscurity to instant stardom.

她从默默无闻中得到提携，转瞬成为明星。

For the lucky few, there's the chance of being plucked from obscurity and thrown into the glamorous world of modelling.

极少数幸运者有机会从默默无闻中脱颖而出，跻身多彩的模特儿世界。

"How can that be?" asked Hunt, irritated by the obscurity of Henry's reply.

“怎么会那样？”亨特问道，亨利费解的回答让他气愤。

The course teaches students to avoid ambiguity and obscurity of expression.

这门课程教学生避免表达上的模棱两可、含混不清。