释义 |
acute arch
acute arch n (Architecture) another name for lancet arch acute arch
acute arch[ə′kyüt ′ärch] (architecture) An arch with a sharply pointed apex and narrow width. Also known as lancet arch. acute archA sharply pointed two-centered arch, whose centers of curvature are farther apart than the opening.  See also: archacute arch, lancet arch acute arch A sharply pointed arch whose centers are farther apart than the width of the arch.ThesaurusSeelancet arch |