She exercises her trapezii to improve her posture.
A pair of muscles located in the upper back that help move the shoulders and support the neck.
The trapezii in the diagram show the muscle layout.
A term used in anatomy to refer to a specific shape or structure resembling a trapezium.
Ndi dikishonale yamphamvu yaulere yokhala ndi zithunzi ndi mafulashikadi.
