Possible Results:
estaba ilustrando
-I was illustrating
Imperfect progressive yo conjugation of ilustrar.
Imperfect progressive él/ella/usted conjugation of ilustrar.

ilustrar

No estaba seguro de si el Dr. Stahmer había terminado de tratar estas pruebas sobre la guerra aérea, o si estaba ilustrando su argumento.
I was not quite sure whether Dr. Stahmer had finished dealing with this evidence with regard to the air war, or whether he was illustrating his argument.
Word of the Day
fig