excrescences

英 [ɪksˈkrɛsnsɪz]

美

n.  赘生物; 赘疣; 瘤
excrescence的复数

柯林斯词典

• N-COUNT 多余物;累赘
  If you describe something such as a building, addition, or development as anexcrescence, you strongly disapprove of it because you think it is unnecessary, bad, or ugly.
  1. ...an architectural excrescence...
     多余的建筑物
  2. The trade union block vote is an excrescence on democracy.
     工会集团投票制是民主的毒瘤。

双语例句

• Manifestations with irregular thickening of internal septa, mural nodules, papillary excrescences, bleeding in the cyst and coarse calcifications increase the likelihood of the diagnosis of biliary cystadenocarcinoma.
  如见病灶有间隔增厚、壁上结节或乳头状突起、囊内出血以及伴粗大钙化者多考虑为恶性的胆管细胞囊腺癌，肝内胆管囊腺瘤与囊腺癌鉴别主要依靠病理。
• Effect of Smoking on Nuclear Excrescences in Human Polymorphonuclear Leukocytes
  吸烟对人体末梢血中性粒细胞核突的影响
• A large tree, covered with those excrescences which are the warts of vegetation, stood a few paces distant from the pile of stones.
  有株生满了树瘤的大树长在和那堆石头相距几步的地方。