尽管国内怀孕率持续走低，美国依旧是发达国家中出生率最高的国家之一。

Even with declining pregnancy rates, the United States still has one of the highest overall birth rates among industrialized countries.

youdao

尽管国内怀孕率持续走低，美国依旧是发达国家中出生率最高的国家之一。

Even with declining pregnancy rates, the United States still has one of the highest overall birth rates among industrialized countries.

youdao