由于在中非和伊拉克边境地带，还有大批难民几乎无望返回家乡，因此这一数字可能还会上升。

That number is likely to rise as, in central Africa and on the borders of Iraq, huge Numbers of refugees have little prospect of going home.

youdao

尤其令人关切的是太阳城病例数量的上升，由于这一地带的生活条件拥挤，卫生欠佳且不能获得饮用水。

The rise in the number of cases in Cite Soleil is particularly concerning, due to its crowded living conditions, poor sanitation, and lack of access to potable water.

youdao

这是一个平坦的逐渐上升的地带，拥有许多富饶的山谷，并且由很多水路进行灌溉。

This is a smooth, slowly rising area that has many fertile valleys and is irrigated by many waterways.

youdao