involute

involute
[ˈɪnvəl(j)uːt]
adjective
  1. (formal)involved; intricate
    (正式)棘手的,错综复杂的;纠缠不清的,难以理解的
    the art novel has grown increasingly involute.
    艺术小说变得越来越让人难以理解。
  2. (technical)curled spirally
    (技)螺旋形卷曲的
    ■(Zoology)(of a shell) having the whorls wound closely round the axis
    (动)(指贝壳)内卷的,内旋的
    ■(Botany)(of a leaf or the cap of a fungus) rolled inwards at the edges
    (植)(指叶子或菌盖)内卷的
noun
  1. (Geometry)the locus of a point considered as the end of a taut string being unwound from a given curve in the plane of that curve
    (几何)渐伸线,切展线。 比较 evolute
语源
  1. mid 17th cent.: from Latin involutus, past participle of involvere (see involve)
英语宝典
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