His product became known as "Dutch cocoa", and it soon led to the creation of solid chocolate.

他的产品被称为“荷兰可可粉”，由此很快诞生了固态巧克力。

youdao

His product became known as "Dutch cocoa", and it soon led to the creation of solid chocolate.

他的产品被称为“荷兰可可粉”，由此很快诞生了固态巧克力。

youdao