The new warehouse site sits next to a slough, so drainage costs will be higher.

新倉庫的用地緊鄰一片沼澤，因此排水成本會比較高。

Our tour bus stopped beside a quiet slough where guests photographed herons and turtles.

我們的遊覽車停在一處寧靜的沼澤旁，旅客在那裡拍攝蒼鷺和烏龜。

The environmental report warns that the pipeline route crosses a protected slough near the river.

環境評估報告警告，管線路線會穿越河邊一片受保護的沼澤。