This is the case with newborn mortality, another big problem we need to address.

新生儿死亡率即是如此，这是我们需要处理的又一个重大问题。

youdao

This is the case with newborn mortality, another big problem we need to address.

新生儿死亡率即是如此，这是我们需要处理的又一个重大问题。

youdao