“沿边”造句

喔, 裤腿应该沿边缝逐渐收小.
Well, the leg shall be tapering all down the side seam.

大力开展沿边、沿海跨国旅游业.
Develop the edge edge, coastal tourism that cross a state energetically.

她们宁愿沿边独自散步.
She preferred walking ＼ to walk alone along the river.