“-pointic”的英英意思

单词 -pointic 释义 -pointic, a. Math.[arbitrarily f. point n.1 + -ic.]An element of adjectives, as two-pointic, three-pointic, n-pointic, = having, pertaining to, or passing through two, three, or n points.1879Salmon Higher Plane Curves vi. 214 An ordina...