吴晗晓美眉
关节joint腕骨wrist bone软骨cartilage肋rib颅骨cranium股骨femur骨髓spinal cord指，趾phalanx桡骨radius胸骨sternum椎骨vertebra骨干diaphysis骨刺spur
龙井12345
medical 英[ˈmedɪkl] 美[ˈmɛdɪkəl] adj. 医学的; 医疗的; 医药的; 内科的; n. 体格检查; [例句]Several police officers received medical treatment for cuts and bruises.几名警官因割伤和擦伤而接受了医治。[其他] 复数：medicals
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