flat butted seam

例句：

1. 1.The dress has a flat butted seam that runs from shoulder to hem.
   这条裙子有一个从肩部到下摆的平直接缝。
2. 2. The carpenter used a flat butted seam to join the wooden planks together.
   木匠使用一个平直接缝将木板连接起来。
3. 3.The seam was so tight that it caused the fabric to be stretched out of shape.
   这个接缝太紧了，导致布料被拉伸变形。