loose saturated sand

例句：

1. 1.The rope was too loose to hold theweight of the box.
   绳子太松了，无法承载箱子的重量。
2. 2. Shewore a loose-fitting dress that allowed her tomove freely.
   她穿着一件宽松的衣服，让她可以自由地移动。
3. 3. The roomwas too loose for comfort.
   房间太松了，不舒服。