The overlock machine combines straight and overcasting stitches and outs and sews the fabric while stitching the seams.

包缝机的线迹由直线线迹和锁边线迹组成并且缝纫时边剪边缝。

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Stitches are made a fraction of an inch inside the seam line in the seam allowance to prevent marking the right side of the garment and to allow machine stitching on the original seam line.

针迹是在缝份的接缝线里挑起一小部分纱线，目的是防止在服装的正面留下记号，机缝线迹可以留在最初的接缝线上。

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It can maintain the stitches uniformly all through the whole up and down material stitching process, which attributed to making no wrinkle and scratch-free finished material.

在车缝物料上下高低位的过程中始终保持针距均匀，从而使车出之物品，不起皱，没刮痕。

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