A.從外側(cè)面觀①關(guān)節(jié)結(jié)節(jié); ②關(guān)節(jié)窩前壁;③關(guān)節(jié)窩后邊緣; ④關(guān)節(jié)窩頂; ⑤鱗鼓裂; ⑥鼓板; ⑦外耳道B.從顱底方觀察①關(guān)節(jié)結(jié)節(jié);②關(guān)節(jié)窩;③蝶鱗縫;④棘孔;⑤角棘; ⑥鱗鼓裂; ⑦外耳門; ⑧乳突;⑨頸靜脈孔; ⑩頸動脈管外口;(11)卵圓孔 (共 504 字) [閱讀本文] >>
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 A.從外側(cè)面觀①關(guān)節(jié)結(jié)節(jié); ②關(guān)節(jié)窩前壁;③關(guān)節(jié)窩后邊緣; ④關(guān)節(jié)窩頂; ⑤鱗鼓裂; ⑥鼓板; ⑦外耳道B.從顱底方觀察①關(guān)節(jié)結(jié)節(jié);②關(guān)節(jié)窩;③蝶鱗縫;④棘孔;⑤角棘; ⑥鱗鼓裂; ⑦外耳門; ⑧乳突;⑨頸靜脈孔; ⑩頸動脈管外口;(11)卵圓孔 (共 504 字) [閱讀本文] >>