canonical [kəˈnɒnɪkl]

以下由轻松背单词网站提供

n.权威的；典型的

appearing in a Biblical canon;

These canonical forms have no existence except in our imagination. 这些正规式并不存在，只是我们的想象。
This is a combinatorial problem in canonical form. 这是组合论中的典型问题。