etepimeletic behaviour

例句：

1. 1. The metamorphic rocks are formed by the alteration of sedimentary rocks.
   变质岩石是由沉积岩的变质形成的。
2. 2.Morphological analysis is important for understanding the evolution of species.
   形态分析对于理解物种的进化非常重要。
3. 3. The metamorphic minerals have unique properties that make them useful in various applications.
   这些变质矿物具有独特的性质，使其在各种应用中非常有用。