curvilinear
/kɜːvɪˈlɪnɪə(r)/adjective
- contained by or consisting of a curved line or lines曲线勾勒（或组成）的, 用曲线表示的：
these designs employ flowing, curvilinear forms.
这些花样采用流畅的曲线形式。
派生词
curvilinearly
adverb词源
early 18th cent.: from CURVI-, on the pattern of rectilinear.