noun🔗ShareGrand dorsal, muscle grand dorsalA large, flat, dorsolateral muscle on the trunk, posterior to the arm, and partly covered by the trapezius on its median dorsal region."The bodybuilder focused on strengthening his latissimus muscles with pull-ups. "Le bodybuilder s'est concentré sur le renforcement de ses muscles grands dorsaux avec des tractions.anatomybodyphysiologyorganChat with AIVocabulary GamePractice Reading