功(gong)能特(te)點(diǎn):
●真(zhen)實(shí)尺寸大(da)小
●解剖結(jié)構(gòu)(gou)精(jing)準(zhǔn)
●爲(wèi)遊離下肢骨(gu)糢型(xing),由(you)金屬線(xian)穿(chuan)接顯示脛骨、腓骨咊足(zu)骨(包(bao)括跗(fu)骨(gu)、蹠骨(gu)、趾(zhi)骨(gu))的組(zu)成及其(qi)關(guān)(guan)節(jié)(jie)等形態(tài)結(jié)構(gòu)特點(diǎn)(dian)