Definition: Given an English sentence, convert it into the french language.
Input: Some cataphracts fielded by the later Roman Empire were also equipped with heavy , lead-weight darts called Martiobarbuli , akin to the plumbata used by late Roman infantry .
Output:
Certains cataphractaires déployés vers la fin de l' Empire romain étaient équipés de lourdes fléchettes en plomb appelées Martiobarbuli , semblables aux plumbatas utilisées par l' infanterie .