a. pertaining to or of the nature of metaphysics
s. without material form or substance
s. highly abstract and overly theoretical
a. 形而上学的, 纯粹哲学的, 抽象的
1. The philosopher discussed metaphysical concepts in his lecture.
这位哲学家在他的讲座中讨论了形而上学的概念。
2. Many people are interested in metaphysical ideas about life after death.
许多人对关于死后生活的形而上学思想感兴趣。
3. The book explores metaphysical themes such as existence and reality.
这本书探讨了存在和现实等形而上学主题。