文字稿:

An unusual sight in a tough environment.

Inmates in a Brazilian prison have been learning how to knit.

The scheme, which sees prisoners working on intricate woollen designs, is a collaboration between prison authorities and a fashion designer.

Prisoners are paid 75% of the local minimum wage and also earn days off their sentence.

Vocabulary 词汇:

tough 艰苦的

inmates 犯人

to knit 织（毛衣）

intricate 复杂的

minimum wage 最低工资