1.ependymocytoma  2.ependymoma  

室的英語翻譯：

chamber; loculus; room; thalamus; ventricle
【醫(yī)】 camera; camerae; cell; chamber; room; thalamo-; ventricle; ventriculo-
ventriculus

管的英語翻譯：

canal; duct; fistula; guarantee; meatus; pipe; tube; wind instrument
【化】 pipe; tube
【醫(yī)】 canal; canales; canalis; channel; duct; ductus; salpingo-; salpinx
syringo-; tuba; tube; tubi; tubing; tubo-; tubus; vas; vaso-; vessel

膜的英語翻譯：

film; membrane; theca; velamen; velum
【化】 membrane
【醫(yī)】 coat; envelope; film; lemma; membranae membranae; membranae membrane
panniculus; theca; thecae; tunic; tunica; velamen; velamenta
velamentum

瘤的英語翻譯：

tumour; lump; burl; hump; knurl; nubble
【醫(yī)】 neoplasm; new growth; onco-; oncoma; tumeur; tumor