短語詞組短語posterior r cranial fossa 顱後窩posterior cranial fossa craniotomy 顱後窩開顱術(shù)posterior cranial fossa shadow 後顱凹影posterior cranial fossa tumors 顱後窩腫瘤posterior cranial fossa hematoma 顱後窩血腫Posterior cranial fossa decompression 後顱窩骨性減壓術(shù)hematoma posterior cranial fossa 釋義後顱窩血腫posterior cranial fossa rongeur 顱後窩咬骨鉗posterior cranial fossa operation 後顱窩手術(shù) 返回 posterior cranial fossa