PSAs aim to teach us and help us lead better lives.

公益广告的意图是教育我们并且帮助我们过更好的生活。

Stranger danger PSAs were popular in the 80s and 90s when Millennials were growing up.

“危险的陌生人公益广告”在 80、90 后、“千禧一代”成长的过程中很流行。

There are also PSAs that encourage people to support public service projects, such as Project Hope.

也有一些公益广告鼓励人们支持公益事业，比如希望工程。

Fiat Chrysler Automobiles and Groupe psa, the owner of Peugeot, sealed their merger, more than a year after it was announced.

菲亚特克莱斯勒汽车公司和标致(Peugeot)的所有者标致雪铁龙集团在宣布合并一年多后，最终完成了合并。