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 头部·脑·后颅凹41.延髓medullaoblongate2.小脑半球cerebellarhemisphere3.小脑延髓池cerebllomedullarycistern4.小脑谷cerebellarvallecula5.小脑扁桃tonsilofcerebellum箭:椎动脉vertebralartery (共 154 字) [阅读本文] >>