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