antigen
英 ['?nt?d?(?)n]
美['?nt?d??n]
- n. [免疫] 抗原
暢通詞匯
詞態(tài)變化
復(fù)數(shù):?antigens;
中文詞源
antigen 抗原
前綴anti-, 相對，相反。詞根gen，產(chǎn)生，原。
英文詞源
- antigen (n.)
- "substance that causes production of an antibody," 1908, from German Antigen, from French antigène (1899), from anti- (see anti-) + Greek -gen (see -gen).
雙語例句
- 1. Antigen interacts with the surface of sensitized mast cells.
- 抗原與致敏的肥大細胞表面互相作用.
來自辭典例句
- 2. Another method of maintaining antigen persistence is through use of an adjuvant.
- 使用佐劑是保持抗原持續(xù)存留的另一方法.
來自辭典例句
- 3. Antigen density on the tumor cell surface influences the cytotoxic sensitivity.
- 瘤細胞表面的抗原密度影響細胞毒的敏感性.
來自辭典例句
- 4. They bind to antigen -- antibody complexes.
- 它們粘附在抗原 ― ―抗體復(fù)合物上.
來自辭典例句
- 5. Each antigen may have many different determinants.
- 每一個抗原分子可以有數(shù)個不同的決定簇.
來自辭典例句