noun🔗Share片岩 Any of a variety of coarse-grained crystalline metamorphic rocks with a foliated structure that allows easy division into slabs or slates."The garden path was made of schist, its layered surface easily splitting into flat stones perfect for walking. "花园小径是用片岩铺成的，它层状的表面很容易分裂成扁平的石板，非常适合行走。geologymaterialChat with AIVocabulary GamePractice Reading
