释义 |
〔polygenesis〕Derivation of a species or type from more than one ancestor or germ cell.多源发生说;多细胞繁殖:从一个以上的祖先或初始细胞衍生成为一个物种或一种类型〔methotrexate〕A toxic antimetabolite, C20H 22N 8O 5, that acts as a folic acid antagonist to interfere with cellular reproduction and is used in the treatment of psoriasis and certain cancers. 甲氨蝶呤:一种有毒的抗代谢物,C20H 22N 8O 5,作为叶酸拮抗药抵制细胞繁殖,用于治疗牛皮癣和一些癌症 〔cytostasis〕Arrest of cellular growth and multiplication.细胞生长抑制,细胞繁殖抑制 |