缝纫速度更快，缝纫质量更好，缝纫线迹左右对称，倒缝顺缝迹密度均匀。
More speedy and more beautiful sewing is promised with well balanced left and right seams and uniform tightness of forward and backward stitches.
缝纫速度更快，缝纫质量更好，缝纫线迹左右对称，倒缝顺缝迹密度均匀。
More speedy and more beautiful sewing is promised with well balanced left and right seams and uniform tightness of forward and backward stitches.
应用推荐