hat
(1) Selon kantite atòm Spiro, konpoze an spiro ka klase nan yon sèl Spiro konpoze, yon dispiro, yon Spiro trip, ak yon konpoze milti-espiral ki gen yon plusieux nan atòm spiro.
eng
(1) According to the number of spiro atoms, the spiro compound can be classified into a single spiro compound, a dispiro, a triple spiro, and a multi-spiral compound containing a plurality of spiro atoms.