English Dictionary

triquetrous

/tɹaɪˈkwɛtɹəs/

adj

Triangular; especially (in natural sciences), having a triangular cross-section.

The mountain peak had a triquetrous shape.

意味（1）

Triangular; especially (in natural sciences), having a triangular cross-section.

the lithostrata or figured pavements of the ancients […] consisted not all of square stones, but were divided into triquetrous segments, honey-combs, and sexangular figures, according to Vitruvius