英语释义

• (biology) the appearance of two or more distinctly different forms in the life cycle of some organisms

• (chemistry) the existence of different kinds of crystal of the same chemical compound

片语

polymorphism多态性；多形性；同质多晶

英汉例句

• at high magnification, the characteristic 「indian file」 strands of infiltrating lobular carcinoma cells are seen in the fibrous stroma. pleomorphism is not great.

  高倍在纤维间质中可见浸润性小叶癌癌细胞列兵样排列的特征性病变。多形性不大。

• pleomorphism is not great.

  多形性不大。

• results there were the large hallmark cells with monomorphism or pleomorphism in all 6 alcls including 2 common, 2 lymphohistiocytic and 2 alk-negative variants.

  结果：6例alcl中，普通型2例、淋巴组织细胞型2例、alk-变型2例，均可见单形性或多形性的标志性大细胞。

• marked cell pleomorphism arranged irregularly, like a disordered stone pavement;

  细胞重度多形性，排列紊乱，似乱石铺堆；

• nuclear pleomorphism is striking and some of the tumor cells show large nucleoli;

  细胞核多形性很突出，并且有些肿瘤细胞显示有大细胞核；

• it is much more cellular and the cells have much more pleomorphism and hyperchromatism than the benign leiomyoma.

  与良性的平滑肌瘤相比，其细胞丰富，细胞异型性明显，深染。

• instead, rows of infiltrating neoplastic cells with marked pleomorphism are seen.

  相反，可见异型性明显的的肿瘤细胞的成行排列。

• here is an adrenal cortical carcinoma seen microscopically at high power to demonstrate cellular pleomorphism with nuclear hyperchromatism.

  高倍镜下的肾上腺皮质癌，显示细胞的多形性、细胞核染色过深。