首页英语词典polyvalentpolyvalent英英释意

polyvalent

英 [,pɒlɪ'veɪl(ə)nt] 美
  • adj. [化学] 多价的
  • n. [遗] 多价染色体

英英释意


1. containing several antibodies each capable of counteracting a specific antigen;
"a polyvalent vaccine"
2. having more than one valence, or having a valence of 3 or higher