noun🔗Share広背筋A 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. "ボディビルダーは、懸垂で広背筋を鍛えることに集中した。anatomybodyphysiologyorganChat with AIVocabulary GamePractice Reading
