a style of embroidery (= the activity of sewing stitches close together directly onto cloth to make patterns) that produces zigzag lines in different colours

In Bargello, distinctive patterns are built up from rows of straight stitches, arranged in a zigzag line. 锯齿形针织法用直针织出起伏的线条，组成各种花色。

bargello embroidery/needlepoint 锯齿形针织品/绣品

a style of quilting (= the activity of making decorative covers for a bed by sewing pieces of cloth together) that involves sewing coloured strips of cloth together, then cutting them in different widths and sewing together to form a pattern of zigzag lines

Bargello quilts are simply vertical strip quilts. On each vertical strip, you define the number of blocks and the sizes of the blocks. 巴杰罗被子是用布条竖向缝成的， 你可以自己决定每一根布条上图案色块的数量和每个色块的大小。