我们还不应该忘记，在世界上许多国家，尤其是比邻撒哈拉沙漠的非洲萨赫尔地区，旷日持久的干旱缺水是必须面对的现实。

We should also not forget in many of the world's countries drought, chronic water shortage, is a fact of life, especially in the African Sahel region bordering the Sahara desert.

youdao

我们还不应该忘记，在世界上许多国家，尤其是比邻撒哈拉沙漠的非洲萨赫尔地区，旷日持久的干旱缺水是必须面对的现实。

We should also not forget in many of the world's countries drought, chronic water shortage, is a fact of life, especially in the African Sahel region bordering the Sahara desert.

youdao