| 释义 |
tu·mour (especiallyUS tu·mor ) BrE /ˈtjuːmə(r)/ NAmE /ˈtuːmər/ noun a mass of cells growing in or on a part of the body where they should not , usually causing medical problems 瘤；肿瘤；肿块◆ a brain tumour 脑瘤◆ a benign /malignant (= harmless /harmful )tumour 良性/恶性肿瘤 |