An estimated 2.7 billion people live in countries with no safety net to cover medical costs.

估计有27亿人生活在缺少医药费报销安全网的国家中。

youdao

Meet a friend on net, it's really a good thing to live, so we should live a good life.

和朋友在网上相见，活着真好，所以要好好活着。

youdao

Meet a friend on net, it's really a good thing to live, so we should live a good life.

和朋友在网上相见，活着真好，所以要好好活着。

youdao