crystallizing pond

例句：

1. 1.The saltwater crystallized into a solid form.
   盐水结晶成固体。
2. 2. The ice crystallized on the surface of the lake.
   冰晶在湖面上结晶。
3. 3. The sugar dissolved in water and then crystallized.
   糖溶解在水中，然后结晶。