She was born 12 APR in Vyborg into a noble family. At the age of five moved to Tashkent, where he graduated high school, then worked as a draftsman. From 1931 she lived in Moscow, worked in the architectural Studio, and since 1937 - the artist-animator at the Studio of educational films. Here, in the classroom in a circle pattern met with a wonderful teacher - E. S. Taysom, who taught her drawing and painting. Creative contacts with the teacher lasted for many years.
Since 1964. (after retirement) - member of the USSR Union of artists, participant of numerous spring and autumn exhibitions CX. Watercolor M. Trusovo are in the state Tretyakov gallery, in Tomsk, Sochi, Aleksin, and other museums around the country, as well as the red art gallery.