noun🔗Share背阔肌 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. "这位健美运动员通过引体向上来着重加强他的背阔肌。anatomybodyphysiologyorganChat with AIVocabulary GamePractice Reading
