青云翻译

In some parts of Africa, the people is the clay to treat dysentery, cholera and other diseases.

In some parts of Africa, people used clay to treat dysentery, cholera and other diseases.

In African some areas, the people are precisely treat diseases and so on dysentery, cholera with the clay.

In some regions of Africa, it is clay to be used to treat dysentery, cholera and other diseases.

In some parts of Africa, people used clay to treat dysentery, cholera and other diseases.