noun the interior curve of an arch; ·esp., the inner or lower curved face of the whole body of voussoirs taken together. ·see extrados.
INTRADOS
Meaning of INTRADOS in English
Webster English vocab. Английский словарь Webster. 2012
noun the interior curve of an arch; ·esp., the inner or lower curved face of the whole body of voussoirs taken together. ·see extrados.
Webster English vocab. Английский словарь Webster. 2012